<<An>> investigation into the influence of sward composition and environment on stocking rate, using census and survey data
Smith, A.
Hurley . Grassland Research Institute. 1982. 51 S..

An investigation into the influence of the federal reserve discount rate.
Decker, John P.
Berkeley. University of California,. 1965.. 56 l..

¬An¬ Investigation into the inhibitory effect of high aeration on the growth of Catharanthus roseus suspension cultures
Hegarty, Paul
1986. Mikrofilm..

¬An¬ investigation into the interactions between speaker diarisation systems and automatic speech transcription
Tranter, S. E.
Cambridge. Univ., Dep. of Engineering. 2003. 48 S.. CUED/F-INFENG/TR ; 464.

An investigation into the interface between three closely spaced axi-symmetric bodies at subsonic speed
Llewelyn-Davies, D. I. T. P.
Cranfield, Bedford, England. Dept. of Aerodynamics and Fluid Mechanics, College of Aeronautics, Cranfield Institute of Technology. 1991. [ca. 140 S.]. College of Aeronautics report ; no. 9114.
ISBN 1-87156-438-7

An investigation into the inverse wiedeman effect
Arbogast, James Lester.
1952.. 14, [26] leaves.

¬An¬ investigation into the involvement of cell adhesion molecules and perineurial cells in endogenous tissue repair following experimental spinal cord injury in the rat
Hermanns, Thomas
2003. 95 S. : Ill., graph. Darst..

An investigation into the involvement of cell adhesion molecules and perineurial cells in endogenous tissue repair following experimental spinal cord injury in the rat
Hermanns, Thomas
Online-Ressource..

An investigation into the K-Epsilon model of turbulence
Brittain, Nicholas David.
c1986.. 119 leaves.

¬An¬ investigation into the knowledge and use of parent training in South Africa
Hicks, Glenda
Pretoria. Human Sciences Research Council. 1988. 33 S.. Report / Institute for Psychological and Edumetric Research ; 65.
ISBN 0-7969-0630-0

An investigation into the KwaZulu cattle industry
Tapson, D. R. ; Rose, C. J.
[Alice]. 1984. XXII, 162 S. : graph. Darst., Kt.. Report : Agricultural and Rural Development Research Institute, University of Fort Hare ; 84,2.
ISBN 0-949974-94-3

An investigation into the language of Robinson Crusoe: As compared with that of other 18th century works
Lannert, Gustav L.
Uppsala. Almqvist och Wiksell [Dr.]. 1910. 124 S..

An investigation into the language of Robinson Crusoe: as compared with that of other 18th century works
LANNERT, GUSTAF L.
Folcroft, Pa.. Folcroft Pr.. 1969. XXXVII, 124 S..

¬An¬ investigation into the language of Robinson Crusoe: as compared with that of other 18th century works
Lannert, Gustaf LLannert, Gustaf L:son:
[Repr. d. Ausg.] Uppsala 1910. [Norwood, Pa.]. Norwood Ed.. 1976. XXXVII, 124 S..

¬An¬ Investigation into the language of Robinson Crusoe as compared with that of other 18th century works: As compared with that of other 18th century works
Lannert, Gustav L.
1 Aufl.. Uppsala. Almqvist och Wiksell [Dr.]. 1910. 124 S..

¬An¬ Investigation into the language of Robinson Crusoe as compared with that of other 18th century works
Lannert, Gustav LLannert, Gustav L::
Repr. d. Ausg. Uppsala 1910. Norwood. Norwood Ed.. 1976. XXXVII, 124 S..

AN INVESTIGATION INTO THE LANGUAGE OF ROBINSON CRUSOE AS COMPARED WITH THAT OF OTHER 18TH CENTURY WORKS. BY GUSTAF L. LANNERT. UPPSALA: ALMQVIST U. WIKSELL 1910. 37,124 S.
Lannert, Gustaf LLannert, Gustaf L:son:
1910.

An investigation into the language of Robinson Crusoe as compared with that of other 18th cent. works
Lannert, Gustal L.
Uppsala. Almquist & Wiksell,. 1910.. XXXVII, 124 S..

¬An¬ investigation into the learning of transformational geometry in grade two
Gardella, Francis J.
1974. VI, 94 Bl. : graph. Darst..

An investigation into the low cycle compressive fatigue failure mechanism of a composite material.
Sedor, Gerald.
1970.. 64 leaves.

An investigation into the major causes of Australia's recent inflation and some policy implications
Boehm, Ernst Arthur ; Martin, Vance L.
Parkville, Victoria. 1986. 25 S.. Research paper : the University of Melbourne, Department of Economics ; 156.
ISBN 0-86839-519-6

An investigation into the management development issues faced by growth oriented firms in Wales
Packham, Gary
Pontypridd. Welsh Enterprise Institute, University of Glamorgan,. 2002. 20 s..

¬An¬ investigation into the management of interest rate risk in large UK companies
Helliar, Christine V.
Amsterdam. Elsevier. 2005. IX, 124 S.. Management accounting.
ISBN 0-7506-6598-X

An investigation into the managerial roles and career paths of gatekeepel estate: a lecture delivered before the Association May 7th, 1881
Katz, Ralph. ; Tushman, Michael.
New York. Evening Post Job Printing Office,. 1881.. 28 p. ;.

An investigation into the managerial roles and career paths of gatekeepers and project supervisors in a major R&D facility
Katz, Ralph. ; Tushman, Michael.
Cambridge, Mass.. Alfred P. Sloan School of Management, Massachusetts Institute of Technology,. 1981.. 29 p. ;.

An investigation into the marketing possibilities of a material designed to make rugs slip-proof
Mann, Robert E.
1934.. 39 leaves ;.

An investigation into the materials and methods of sound insulation with regard to their availability for insulating wireless telegraph rooms aboard ships of the Navy
Walsh, John Henry.
1907.. 1 v. in various pagings.

An investigation into the Mdantsane/East London bus boycott
Van Niekerk, W. P. ; Heath, E. T.
[Port Elizabeth]. Institute for Planning Research, University of Port Elizabeth,. [1984]. 99 leaves ;.

An investigation into the measurement of the environmental correction factor used in the determination of the sound power level and emission sound pressure level of machines
Payne, Richard C. ; Simmons, Daniel J.
Teddington, Middlesex. National Physical Laboratory. 1996. 26 S. : graph. Darst.. NPL report : CIRA (EXT) ; 9.

An investigation into the methods of growth determination in fishes
Lee
Cph. . 1912. 34 s..

An investigation into the methods of studying consumer brand loyalty.
Robbins, Craig S.
Berkeley. University of California,. 1966. 106 l..

<<An>> Investigation into the mode of action of isopropyl-m-chlorocarbanilate(chlorpropham) in potato tissue
Vanwinkle, D.
Ithaca - N.Y. . 1975. 7 Microfiches..

An investigation into the mode of action of the herbicide M&B 39279
Derrick, Peter M.
1989. 3 Mikrofiches.

<<An>> Investigation into the nature of microtremors through experimental studies of seismic waves
Allam, Ahmed M.
59 p..

An investigation into the nature of the demand for passenger air travel
French, Susan Jean.
1977.. 112 leaves.

¬An¬ investigation into the nature of the relationship between the parts and the whole in architectural composition
Mahfuz, Edson ¬da¬
1983. XVII, 185 S. : Ill..

¬An¬ investigation into the need for, possibility of, and means of achieving international harmonization of accounting and reporting practices
Gokarn, Rajul Y.
Ann Arbor, Mich.. Univ. Microfilms Internat.. 1988. XI, 132 S..

<<An>> investigation into the Neel-type domain wall in vacuum deposited ferromagnetic thin films of copper-nickel alloys by means of electron microscopy
Hemenger, Patrick McComb
Cincinnati - [Ohio] . 1964. Microfiches, 104 S..

An investigation into the neurological and neurobehavioural effects of long-term argrichemical exposure among deciduous fruit farm workers in the Western Cape, South Africa
London, Leslie.
1994.. 9 microfiches..

<<An>> investigation into the neuro-muscular transmission in rat diaphragm: a study on the interference of motor nerve stimulation with inhibition of cholinesterase at the neuro-muscular junction...
Barstad, J.A.B.
Kjeller . Forsvarets Forskningsinstitutt. 1968. 104 S..

An Investigation into the noise interference problems at Logan Airport, Boston
Lipofsky, Barton J.
Washington, D.C.. The Service ;. 1979]. iv, 98 p..

¬An¬ investigation into the optimality properties of finite Williams' designs
Kunert, Joachim ; Martin, Richard J.
Sheffield. 1985. 36 Bl.. Research report / Department of Probabilty and Statistics, University of Shheffield ; 247.

An Investigation into the order of the brand choice process
Bass, Frank Myron,
West Lafayette, Ind.. Institute for Research in the Behavioral, Economic, and Management Sciences, Krannert Graduate School of Management, Purdue University,. [1982]. 38 p. ;.

¬An¬ investigation into the ordinality-cardinality controversy between the theories of Brainerd and Piaget
Clothiaux, Clara A.
Ann Arbor, Mich.. Univ. Microfilms Internat.. 1978. 1 Mikrofiche (X, 76 S.).

AN INVESTIGATION INTO THE ORDINALITY-CARDINALITY CONTROVERSY BETWEEN THE THEORIES OF BRAINERD AND PIAGET / CLARA ANN CLOTHIAUX
Clothiaux, Clara Ann
ANN ARBOR, MICH. (U. A.). UNIV. MICROFILMS INTERNAT.. 1978. X, 76 S..

An investigation into the organization and structured design of multi-computer process-control systems
Gertenbach, Willem Petrus.
1981.. 8 microfiches..

An investigation into the oxidation af carbon anode composites while subject to electrolysis in fused cryolite-alumina
Farr-Wharton, Rodney
School of Chemical Engineering and Industrial Chemistry, University of New South Wales ,. 1980. XX, 126 s..

An investigation into the participation of NGOs in the land reform programme and structures in the pilot district of Gauteng
Faizi, G. ; Molefe, M. V.
Johannesburg, South Africa. Land and Agriculture Policy Centre,. [1996]. 48 p. ;.

An investigation into the passage of unburnt gas through welding gaps during the use of oxy-propane preheating torches
Hulme, G. ; Griffiths, D. M. ; Taylor, M. F.
Sudbury. HSE Books. 1995. [58] S.. HSE contract research report ; 78.
ISBN 0-7176-0985-5 (kart.) : £ 25.00

¬An¬ Investigation into the performance of N.A.C.A. submerged intake at a machine number 2,5 (NACA submerged intake performance at M 2,5, considering total pressure and mass flow ratios, drag coefficient and boundary layer thickness).
Ainscow, K. ; Hart, R. H.
1967. 23 Bl., 16 Fig..

¬An¬ investigation into the pH-amplitude of some mountain plants in the country of Troms
Lunde, Tormod
Tromsø [u.a.]. Univ.-Forl.. 1962. 103 S.. Acta borealia : A ; 20.

<<An>> investigation into the pH-amplitude of some mountain plants in the county of Troms
Lunde, Tormod
Tromsø . Universitetsforlaget. 1962. 103 S..

An investigation into the phenomenon of localized corrosion in various austenitic, ferritic, duplex and cast stainless steels
Dively, Rogest William. ; McNamee, John Robert.
c1982.. 221 leaves.

¬An¬ investigation into the pitot rake method of measuring turbo jet engine thrust in flight
Stephenson, J. ; Shields, R. T. ; Bottle, D. W.
London. Her Majesty's Stationary Office. 1954. Getr. Zählung : graph. Darst.. Current papers / Ministry of Supply, Aeronautical Research Council ; 143.

¬An¬ Investigation into the plastic and elastic behaviour of reinforced concrete slab elements
Downham, Roger J.
Birmingham. 1968. MFilm..

¬An¬ investigation into the possibility of advancing psycho-kinetic research
Keil, H. H.
1959. 57, [10] Bl..

¬An¬ investigation into the possible influence of montanism in the development of the theology of Tertullian
Treyer, Humberto Raul
1974. XII, 298 Bl..

An investigation into the possible use of transistors as atmospheric humidity elements
Peirce, Russell M.
1957.. 35 leaves.

An investigation into the potential use of psychometric instruments for the selection of firearms officers
Gleave, Susan ; Harris, John ; Guppy, Andrew
1991. 18 S.. Cranfield College of Aeronautics report ; 9108.
ISBN 1-87156-429-8

¬An¬ investigation into the power of multinational corporations and an analytical evaluation of the determinants of US foreign direct investment in the European economic community: a special case of multinational oil companies
Motavasseli, Mahmoud
1982. XI, 227 S. : graph. Darst..

Cellular sheetpile wharf: ASCE National Water Resources and Ocean Engineering Convention, San Diego, California, April 5-8, 1976
Motavasseli, Mahmoud ; Schroeder, W.L. ; Marker, Dennis K. ; Khuayjarernpanishk, Thanasarn
[New York, NY] . American Society of Civil Engineers. [1976]. 28 S..

An investigation into the practice of forced drugging/medication in California's detention facilities [and transcript of hearing, Los Angeles, California, July 28, 1976]: report
Alatorre, Richard
[Sacramento]. The Committee,. 1976. 14, 121 p. ;.

¬An¬ investigation into the practice of forced drugging ; medication in California's detention facilities and transcript of hearing: Los Angeles, California, july 28, 1976 ; report
Sacramento. The Committee. 1976. 14, 121 p..

An investigation into the pragmatic competence of individuals with Down Syndrome
Shamlian, Lisa Anne.
1990.. x, 69 leaves, bound..

An investigation into the preparation of cholesterol from wool grease
Gilmont, Paul.
[1935]. iv, 24 leaves.

An investigation into the present state of standard Chinese pronounciation
Anderson, Olov Bertil, ; Mathews, R. H.
[Lund, Sweden]. Studentlitteratur ;. 1978-. v. ;.

An investigation into the present state of standard Chinese pronunciation
Anderson, Olov Bertil,
London. Curzon Press,. 1988-. v. ;.

AN INVESTIGATION INTO THE PRESENT STATE OF STANDARD CHINESE PRONUNCIATION / OLOV BERTIL ANDERSON
Anderson, Olov Bertil
LUND (U. A.). STUDENTLITTERATUR (U. A.). 1978.
ISBN 91-44-15221-3

An investigation into the principles, management, and wants of the National Institution at Claremont, near Dublin, for the education of the deaf and dumb poor of Ireland
Dublin. M. Goodwin,. 1822.. 12 p. ;.

An investigation into the probabilistic combination of quasistatic and random accelerations
Schock, Richard W. ; Tuell, Lenox P.
[Marshall Space Flight Center, Ala.]. National Aeronautics and Space Administration, George C. Marshall Space Flight Center ;. 1984.. 1 v..

An investigation into the probable increase in passenger traffic on the Riverside circuit of the Boston and Albany Railroad due to electrification
Spengler, Warren D. ; Hallett, Lucius F.
1908.. 1 v. in various pagings.

An investigation into the procedures used for the physical examination of school children in Norfolk County
Smith, Henry Thomas.
1932.. 56 leaves ;.

¬An¬ investigation into the processing of polysemes by subjects with anterior aphasia, posterior aphasia, non-aphasic brain-damage and normal language function
Lowery, Scott Davis
1982. VII, 111 S..

An investigation into the process of strategic marketing planning in SMEs and its attendant problems
Lancaster, Geoffrey
Sydney. Macquarie Univ., Dep. of Economics. 1998. 21 S.. Macquarie Economics research papers ; 3/98.
ISBN 1-86408-410-3

An investigation into the production and performance of low-technology ceramic filters for point-of-use drinking water treatment in developing countries
Simpson, Matthew Sheridan.
2004.. 1 microfilm reel ;.

¬An¬ investigation into the production of low-loss optical fibres from organic polymers
Emslie, Christopher
Southampton. 1989. 3 MFiche..

An investigation into the properties of a newly-discovered cellulose derivative, including a comparison of its adhesive strength with that of glue
Davis, Leon Keith.
1894.. 40, [18] leaves.

An investigation into the psychology of women and money: women with inherited wealth : personality correlates to the financial management of inheritance
Holub, Melissa J.
[1994]. vi, 200 p..

An Investigation into the pulsed and steady discharge of lead acid batteries, using a thyristor chopper circuit
Jayne, M. G.
1973.

An investigation into the quantum well injection transit time diode as a high frequency source
Botula, Alan Bernard,
1989.. xvii, 145 leaves.

¬An¬ investigation into the question of whether factors known to affect the successful implementation of large-scale computer technology also apply to the implementation of personal computer technology in large business organizations
Joseph, Daniel A.
Author. facs.. Ann Arbor, Mich.. Univ. Microfilms Internat.. 1987. IX, 213 S. : graph. Darst..

An investigation into the radiation damage of the silicon detectors of the H1-PLUG calorimeter within the HERA environment
Hildesheim, W. ; Seidel, M.
Hamburg. DESY, Bibliothek. 1995. 17 Sp. : Ill., graph. Darst.. DESY ; 95-139.

<<An>> investigation into the radiobiological consequences of K-shell ionizations of phosphorus atoms using soft X rays
Clark, Benton Clyde
New York . 1969. 8 Microfiches.

An investigation into the Refugee Social Services Program of the New York State Department of Social Services, Bureau of Refugee and Immigration Affairs, Contract No. C007369
Dorman, Lisa Boslow.
New York, N.Y.. The State of New York, Office of the Welfare Inspector General,. [1997]. 42, [17] leaves ;.

¬An¬ investigation into the relation between intelligence and inheritance
Lawrence, Evelyn
Cambridge. Univ. Pr.. 1931. VI, 80 S.. The British journal of psychology : Monograph supplement ; 16.

¬An¬ investigation into the relationship among behaviori 00780vM2.01200024 h
Bonfield, Edward Harvey
London. Eyre & Spottiswoode. 1939.

¬An¬ investigation into the relationship among behaviorial intentions, attitudes, social influences and brand purchase behavior
Bonfield, Edward Harvey
[S.l.]. 1972. 120 S..

¬An¬ investigation into the relationship between organizational structure and context and interorganizational network centrality: the case of Indianapolis youth service delivery agencies
Hoffman, Alan N.
1982. XII, 191 S..

¬An¬ investigation into the relationship between sonic velocities and other index properties of rocks
Quick, Arthur W.
Windsor, Ontario. 1979. X, 82 S. : graph. Darst..

An investigation into the relationship between strategy and reward in corporations
Griffiths, Richard W.
c1986.. 173 leaves.

An investigation into the relative characteristics of rolled and cut screw threads on soft steel bolts
Caldwell, Stuart H.
1918.. 38, [5] leaves.

¬An¬ investigation into the relative immunizing value of the Kasauli and Paris strains of rabies fixed virus
Shortt, Henry E.
Calcutta. Thacker [u.a.]. 1933. 78 S.. Indian medical research memoirs ; 28.

An investigation into the relative merits of buying or geneerating elecric current by the Arnold Shoe Company of North Abington, Massachusetts
Dorr, Herbert R. ; Buchanan, Douglas R.
1920. 21, [1] leaves.

An investigation into the relative utility and reliability of various methods of comparing the yields of cotton from experimental plots,
[n.p.] . 1925.. 1 v..

¬An¬ Investigation into the reverse recovery behaviour of a power diode with an inductive load
Dahir, Hadi M.
Nottingham. 1985. MFilm..

¬An¬ investigation into the role of target communicator style in the managerial selection of compliance-gaining strategies and communicator styles
Garko, Michael G.
(Ann Arbor, Mich.). Univ. Microfilms Internat.. 1989. XVI, 266 S. [3 Microfiches].

<<An>> investigation into the role of the cortical computing unit in human visual pattern recognition
Williams, Oscar Eugene
3 Microfiches.

¬An¬ investigation into the rolling power and aileron reversal characteristics of swept wings
Coles, A. V. ; Margetts, Ronald John
London. Her Majesty's Stationary Office. 1954. 18 S., [6] Bl. : Ill., graph. Darst.. Current papers / Ministry of Supply, Aeronautical Research Council ; 159.

An investigation into the scattering of radiation by hydrogen-like atoms.
Johansson, Harry Ludvig, ; Cameron, William,
Uppsala, . Almqvist & Wiksells boktr.,. 1942.. 42, [1] p..

¬An¬ Investigation into the scattering of vadiation by hydrogen-like atoms
Johansson, Harry
1942.

An investigation into the sea-going qualities of the single-screw cargo ship "Nissei Maru" by actual and model ship experiments
Mejiro; . Transportation Technical Research Institute,. 1954.. 129 p..

An investigation into the seakeeping performance of a series of appended SWATH hulls in irregular seas
Gideon, Alan Kent.
c1982.. 225 leaves.

An investigation into the sickness experience of London transport workers,: with special reference to digestive disturbances,
Hill, Austin Bradford,
London, . H. M. Stationery off.,. 1937.. v, 33 p..

¬An¬ investigation into the sickness experience of London transport workers, with special reference to digestive disturbances
Hill, Austin Bradford
London. His Majesty's Stationery Office. 1937. V, 33 S.. Report / Industrial Health Research Board, Medical Research Council ; Nr. 79.

An investigation into the sickness experience of printers: (with special reference to the incidence of tuberculosis).
Hill, Austin Bradford,
London, . H. M. Stationery off.,. 1929.. ix, 114 p..

An investigation into the silica exposure of Yucca Mountain project workers: hearing before a subcommittee of the Committee on Appropriations, United States Senate, One Hundred Eighth Congress, second session, special hearing, March 15, 2004, Las Vegas, NV.
Washington. U.S. G.P.O.. 2005..

¬An¬ investigation into the source of vinyl chloride detected at the Preston and Hialeah water treatment plants
Baker, Julie C.
Miami, Fla.. 1983. ca.50 S..

<<An>> investigation into the stability of process capability for job lot manufacturing
Steckler, Richard Hugh
1965. Microfiches (127 S.).

<<An>> Investigation into the static, rigid, and acoustic limits in the null field approach to elastodynamic scattering
Olsson, Peter
Göteborg . 1985. 38 l..

An investigation into the stress-permeability relationship of coals and flow patterns around working longwall faces
Durucan, S.
1981.. 4 microfiches..

An investigation into the structure directing properties of organic templates with Mn, Fe and Cu
Hewitt, Ian
1. Aufl. Göttingen. Cuvillier. 2004. IV, 161 S..
ISBN 3-86537-016-0 Kt. : EUR 27.00

An investigation into the thermal and electrical properties of the mercury-telluride cadmium-telluride semi-conductor solid solution system
Blair, John.
Cambridge. Massachusetts Institute of Technology, Electronic Systems Laboratory, Energy Conservation Group,. 1960.. viii, 95 p..

<<An>> investigation into the two-poisson model of automatic indexing
Das-Gupta, Padmini
Ann Arbor, Mi. . University Microfilms International. 1986. 2 Microfiches.

An investigation into the uneven distribution of early gothic churches in the Paris Basin: 1140-1240
James, John
1984.

¬An¬ Investigation into the use and meaning of medieval German dancing terms
Harding, Ann
Göppingen. Kümmerle. 1973. V, 422 S. ; 8-o. Göppinger Arbeiten zur Germanistik ; Nr 93.

An investigation into the use of a jet pump in an aircraft fuel system
Murdock, John Wilson.
1964.. viii, 55, [17] leaves.

¬An¬ investigation into the use of alternative accounting principles and procedures to smooth reported earnings per share of corporations
Ratcliff, James R.
[S.l.]. 1970. 195 S..

An investigation into the use of data bases in computer-aided naval ship design
Celotto, Richard Charles.
c1981.. 266 leaves.

An investigation into the use of esop concept as a corporate financing vehicle
Madarasz, Peter Laszlo
Berkeley: . University of California,. 1980.. 80 leaves.

An investigation into the use of expert systems with project management
MacKay, Jeffrey J.
Ann Arbor, Mich.. UMI. 1987.

An investigation into the use of high heat of fusion salts for the storage of heat in residential floor slabs.
Mayner, David Robert.
1976.. 92 leaves.

¬An¬ investigation into the use of hydrogen peroxide for the purification of carbonization wastes
Chesterfield, Derbys.. 1979. 19 S.. Carbonization research report ; 67.

An investigation into the use of positive images of the disabled in television advertising
Farnall, Olan Fritz.
VI, 113 S..

An investigation into the utilization of secondary images in classroom development of reading comprehension.
Kollisch, Donald Owen.
1973.. 41 leaves.

<<An>> investigation into the validity of the multiple table: hypothesis as a basis for the underwriting of substandard risks in life assurance
Kreis, Hans Werner
Berlin . Springer. 1969. 60 S..

¬An¬ investigation into the validity of the multiple table hypothesis as a basis for the underwriting of substandard risks in life assurance
Kreis, Hans W.
Berlin [u.a.]. Springer. 1969. 60 S..

<<An>> investigation into the value of allophonic variations of stop consonants in a simple speech synthesis by rule program
Millar, J.B.
Canberra . 1974. 1 Band.

¬An¬ investigation into the van Hiele levels of thinking in the geometry component of academic and advanced mathematics
Quick, David C.
Ottawa, Ontario. National Library of Canada. 1987. 83 S..
ISBN 0-315-43375-2