Wedlock's the devil: Letters and journals 1814-1815
Byron, George G. ; Marchand, Leslie A.
London. Murray. 1975. V, 369 S. : 1 Portr.. Byron: Letters and journals. ; Vol. 4..
ISBN 0-7195-2994-8

Wedlock's the devil: Byron's letters and journals ; 1814 - 1815
Byron, George G. ; Marchand, Leslie A.
Cambridge, MA. Belknap Pr.. 1975. 369 S. : Ill.. Byron, George G.: Letters and journals ; 4..
ISBN 0-674-08944-8

Wedloop: verhaalbundel
Askes, Hendrik ¬[Hrsg.]¬
Kaapstad. Tafelberg-Uitg.. 1984. 71 S..
ISBN 0-624-02103-3

Wedloop met de moesson
Jacobs, Gideon F.
Franeker. Wever. 1982. 251 S..
ISBN 90-6135-329-7

Wedlug Filipa: apokryf
Trziszka, Zygmunt
Wyd. 1. Bydgoszcz. Pomorze. 1985. 216 S..
ISBN 83-7003-034-3

Wedlug lotra
Snerg-Wisniewski, Adam
Wyd. 3.. Krakow. Wyd. Lit.. 1990. Fantastyka Polska.
ISBN 83-08-00499-7

¬The¬ Wedmore memorial lecture
London.

Wednesday at four
Henrey, Madeleine
London. Dent. 1964. 251 S..

Wednesday early closing
Nicholson, Norman
London. Faber Faber. 1975. 202 S..

¬The¬ Wednesday flower man
Warren, Dianne
Moose Jaw, Saskatchewan. Thunder Creek Publ. Co.. 1987. 168 S. : Ill.. McCourt fiction series ; 4.
ISBN 0-919926-68-1

Wednesday is a colour
Oyebode, Femi
Birmingham. Ijala Press. 1990. 38 S.. African poetry series.
ISBN 0-9513818-1-4

Wednesday night at the lab: Antibiotics, bioengineering, contraceptives, drugs and ethics. Ed. by Kenneth L. Rinehart u.a.
Rinehart, Kenneth L.
New York. Harper & Row. 1973. XII, 226 S..

Wednesday's child
Higgins, Tony ; Sauer, Alison ¬[Bearb.]¬
Stuttgart. Klett. Echo : English readers :d.

Wednesday's child: an inspector Banks mystery
Robinson, Peter
Toronto ¬[u.a.]¬. Viking. 1992. 333 S..
ISBN 0-670-84766-6

Wednesday's children
Hyde, Robin ; Ash, Susan ¬[Vorr.]¬ ; Ash, Susan ¬[Nachredner]¬
1989. 296 S.. New women's classics.
ISBN 0-908652-37-2

Wednesday's children: adult survivors of abuse speak out
Somers, Suzanne
New York. Putnam, Healing Vision Publ.. 1992. 319 S..
ISBN 0-399-13743-2

Wednesday's children: a study of child neglect and abuse
Young, Leontine
1. McGraw-Hill paperback ed.. New York u.a.. McGraw-Hill. 1971. 195 S.. McGraw-Hill paperbacks.
ISBN 0-07-072559-4

Wednesday's children: a study of child neglect and abuse
Young, Leontine R.
Repr. Westport, Conn.. Greenwood Pr.. 1979. 195 S..
ISBN 0-313-20637-6

Wednesday's children: A report on programs funded under the migrant amendment to Title I of the Elementary and Secondary Education Act
New York. 1971. VI, 132 S..

Wednesday the Rabbi got wet
Kemelman, Harry
Harmondsworth. 1981. 265 p..
ISBN 0-14-004706-9

Wednesday the rabbi got wet: a novel
Kemelman, Harry
3. print.. New York. Ballantine Books [u.a.]. 1985. 288 S.. A Fawcett Crest book : Fiction.
ISBN 0-449-20964-4

Wednesday the rabbi got wet: a novel
Kemelman, Harry
5. print.. New York. Fawcett Crest. 1983. 288 S.. Fawcett Crest book / Fiction..
ISBN 0-449-20344-1

Wednesday to come
Renée
Repr.. Wellington. Victoria Univ. Press. 1987. 50 S.. New Zealand playscripts.
ISBN 0-86473-034-9

¬The¬ Wednesday workout: practical techniques for rehearsing the church choir
DeVinney, Richard
Nashville. Abingdon Press. 1993. 94 S..
ISBN 0-687-44312-1

We doe not doubt: [etc. Commanding all jesuits, etc. to depart before 1. Aug.]
James <Great Britain, King, I.>
[Verordnung vom 10. Juni 1606]. London. Barker. 1606. 2 S..

Wedomostne rozprawy
Budysin.

We do not die
Hotema, Hilton
[Repr. d. Ausg.] 1962. Mokelumne Hill, Calif.. Health Research. [Ca. 1984]. getr., springende Seitenz..

We don't buy sickness, it just comes: health, illness and health care in the lives of black people in London
Donovan, Jenny
Aldershot ¬[u.a.]¬. Gower. 1986. XV, 294 S..
ISBN 0-566-05201-6

"We don't have the slightest idea": David Hubel at a conference about the brain/mind problem, Harvard University, September 1988
Sjödahl, Lars
Malmö. School of Education. 1990. 12 S.. Educational and physiological interactions ; 104.

We don't know how: a independent audit of what they call success in foreign assistance
Paddock, William ; Paddock, Elizabeth
Ames, Iowa. Iowa State Univ. Pr.. 1973. XV, 331 S..

We don't live in snow houses now: reflections of Arctic Bay
Cowan, Susan ¬[Hrsg.]¬ ; Innuksuk, Rhoda ¬[Mitarb.]¬
Ottawa. Canadian Arct. Producers. 1976. 190 S. : zahlr. Ill..
ISBN 0-920234-00-3

We don't play it for fun: a story of Yorkshire cricket
Mosey, Don
London. Sphere Books. 1989. IX, 207 S..
ISBN 0-7474-0481-X

We don't play requests: a musical biography, discography of Buddy Rich
Meriweather, Doug
1. print.. Chicago, Ill.. KAR Publ.. 1984. VI, 234 S. : Ill..

We do this all the time: an evaluation of the Schools Council / Open Univ. curriculum in action in-service materials
Easen, Patrick ; Paine, John
London. Schools Council. 1984. 20 S.. Programme 2, helping individual teachers to become more effective.

We dream of honour: John Berryman's letters to his mother
Berryman, John ; Kelly, Richard J. ¬[Hrsg.]¬
1. ed.. New York, NY ¬[u.a.]¬. Norton. 1988. XXI, 405 S. : Ill..
ISBN 0-393-02477-6

We drink from our own wells: the spiritual journey of a people
Gutierrez, Gustavo
4. print.. Maryknoll, NY. Orbis Books [u.a.]. 1985. XXI, 181 S..
ISBN 0-88344-707-X

We drink from our own wells: the spiritual journey of a people
Gutiérrez, Gustavo ; O'Connell, Matthew J. ¬[Übers.]¬
Maryknoll, N.Y.. Orbis Books; Melbourne Australia : Dove Communications. 1984. XXI, 181 S..
ISBN 0-88344-707-X

We drove the Americans
Mann, Molly ; Foott, Bethia
Sydney [u.a.]. Angus and Robertson. 1944. 185 S..

Wedrowki z moim guru
Zukrowski, Wojciech
Wyd. 8. Warszawa. Wyd. Ministerstwa Obrony Narodowej. 1976. 326 S..

Wedrowny sztukmistrz: dedykowane Norwidowi eseje o malarstwie polskim
Rostworowski, Marek
1. wyd.. Warszawa. Interpress. 1990. 155 S. : überwiegend Ill..
ISBN 83-223-2430-8

Wedrujac po tematach
Wyka, Kazimierz
Kraków. Wyd. Lit..

Wedrówka
Trziszka, Zygmunt
Wyd. 1. Warszawa. Lud. Spóldz. Wyd.. 1987. 219 S..
ISBN 83-205-3882-3

Wedrówka Joanny
Szelburg-Zarembina, Ewa
Wyd.5.. Warszawa. PIW. 1968. 314 S.. Szelburg-Zarembina: Rzeka klamstwa. 1.

Wedrówka przez Sudety Zachodnie: Pogórze izerskie - Gory Izerskie - Karkonosze ... ; przewodnik turystyczny
Staffa, Marek
Wyd. 2., rozs. i zmien.. Warszawa. Wydawn. PTTK Kraj. 1989. 68 S. : Kt.. Wczasy turystyczne w górach.
ISBN 83-7005-175-8

Wedrówka w slowie: rozwazania o poezji
Jerzyna, Zbigniew
Wyd. 1. Warszawa. Mlodziezowa Agencja Wydawnicza. 1988. 237 S..
ISBN 83-203-2891-8

Wedrówki
Baranowski, Jerzy
Kraków. KAW. 1987. 179 S. : überwiegend Ill..
ISBN 83-03-01425-0

Wedrówki i mysli porucznika Stukulki
Tyrmand, Leopold
Poznan. Wydawn. Horyzont. 1990. 88 S..

Wedrówki pasterskie i nazewnictwo ludowe Tatr polskich i Podhala
Antoniewicz, Wlodzimierz
Wroclaw. Ossolinski. 1963. 330 S. : Ill.. Pasterstwo Tatr polskich i Podhala. ; 5..

Wedrówki po dziejach przemyslu polskiego
Bochenski, Aleksander
Warszawa. Krajowa Agencja Wydawn..

Wedrówki po Samarcji europejskiej: eseje o sztuce i kulturze staropolskiej
Chrzanowski, Tadeusz
Wyd. 1. Kraków. Wydawn. Znak. 1988. 336, [40] S. : Ill..
ISBN 83-7006-130-3

Wedrówki po sarmacji europejskiej
Chrzanowski, Tadeusz
Kraków. Wydawn. Znak. 1988.
ISBN 83-7006-130-3

Wedrówki wloskie
Duzyk, Józef
Wyd. 1. Warszawa. Ludowa Spóldzielnia Wydawnicza. 1985. 341 S..
ISBN 83-205-3771-1

Wedrówki z moim Guru
Zukrowski, Wojciech
9. Wyd. Warszawa. 1981. 326 S..
ISBN 83-11-06681-7

Wedrówki z Radovanem
Zórawski, Kazimierz
Wyd. 1.. Warszawa. Iskry. 1989. 218 S..
ISBN 83-207-1177-0

Wedstrijdreglement langebaan
Amsterdam. 1954. 24 Bl. : graph. Darst..

Weduty slaskie na porcelanie: [Ausstellung des Haus Schlesien, Museum für Landeskunde im Muzeum Okregowe, Jelenia Góra, 4. September - 18. Oktober 1992]
Ullmann, Klaus
Königswinter. 1992. 22, 16 S. : Ill..

¬Die¬ weduwee Meraai
Mikro
4. dr.. Pretoria [u.a.]. Voortrekkerpers. 1966. 215 S..

Wedzidlo z mula: powiesc napisana po niemiecku
Wieland, Christoph M. ; Rosciszewski, Adam
W Krakowie. 1828. 51 S..

We earn the future: a handbook for international relations chairmen and others
Graham, Gladys M.
(Washington, D.C.). American Association of University Women. (1946).

We eat the mines and the mines eat us: dependency and exploitation in Bolivian tin mines
Nash, June C.
New York, NY. Columbia Univ.Pr.. 1979. XXI, 363 S. : Ill..
ISBN 0-231-04710-X

Weebau: catalogue mondial des timbres de l'espace
Weemaels, Mariette ; Weemaels, Raymond ; Bauduin, Pierre
2. ed.. Antwerpen. R-Ed.. 1991. 1132, XV S. : überwiegend Ill..
ISBN 90-6812-020-4

Weed
Pattinson, James
London. Hale. 1972. 192 S..

WEED-Arbeitsmaterial
Bonn.

WEED-Arbeitspapier
Bonn.

Weed biology and control
Muzik, Thomas J.
New York. McGraw-Hill. 1970. 273 S..

Weed biology and control
Cairo. 1991. 143 S.. Egyptian journal of agronomy ; 1991 : Speciel issue.

Weed biology and control in agriculture and horticulture
Gwynne, David C. ; Murray, Robert B.
London. Batsford. 1985. 258 S. : Ill., graph. Darst..
ISBN 0-7134-3531-3

Weed control
Lavabre, E. M.
London ¬[u.a.]¬. Macmillan. 1991. VI, 90 S.. The tropical agriculturalist <engl.>.
ISBN 0-333-54449-8

Weed control and vegetation management in forests and amenity areas: 4. - 5. Jan. 1984, Univ. of Nottingham, England
Wellesbourne, Warwick. AAB Office, National Vegetable Research Station. 1984. VII, 420 S.. Aspects of applied biology ; 5.

Weed control by growth-regulating substances: an FAO study
Ling, Lee
Washington, D.C.. Food and Agriculture Organization of the United Nations. 1951. III, 36 S. : Ill.. FAO Agricultural Studies ; 13.

Weed control economics
Auld, B. A. ; Menz, K. M. ; Tisdell, Clement A.
London ¬[u.a.]¬. Acad. Pr.. 1987. VII, 177 S. : graph. Darst.. Applied botany and crop science.
ISBN 0-12-068278-8

Weed control for better southern pine management: Acct. No. 92-2173-042-1070
Walstad, J. D.
Hot Springs, Arkansas: Southern Forestry Research Center, Weyerhaeuser Company. 1976. 44 S.. Weyerhaeuser forestry paper ; No. 15.

Weed Control for forest productivity in the interior west: Symposium Proceedings
Baumgartner, David M. ¬[Hrsg.]¬ ; Boyd, Raymond J. ¬[Hrsg.]¬
Pullman, Washington. Washington State Univ.. 1986. VI,148 S..

Weed control handbook
Fryer, J. D. ¬[Hrsg.]¬ ; Makepeace, R. J. ¬[Hrsg.]¬
[versch. Aufl.]. Oxford. Blackwell. 1970-1972. Bd 1.2..

Weed control handbook: principles
Roberts, H. A.
7. ed.. Oxford u.a.. Blackwell. 1982. XVI, 533 S. : Ill., graph. Darst..
ISBN 0-632-01018-5

Weed control in a social context
Tisdell, Clement A.
[Newcastle, New South Wales]. 1985. 31 S.. Research report or occasional paper.
ISBN 0-7259-0538-7

Weed control in cereals and the impact of legislation on pesticide application: 19 - 21 December 1988, Church College, Cambridge
Wellesbourne, Warwick. AAB Office, Inst. of Horticultural Research. 1988. VII, 403 S.. Aspects of applied biology ; 18.

Weed Control in cropping systems: Symposium
Manila. 1983. 114 S..

Weed control in fruit crops: 11 Dec., 1984, Exeter Hall, Kidlington, Oxford
Wellesbourne, Warwick. AAB Office, Nat. Vegetable Research Station. 1984. VI, 212 S.. Aspects of applied biology ; 8.

Weed control in tropical crops: [papers pres. at the ninth Pest Control Council of the Philippines Conference commemorating the tenth anniversary of the Weed Science Society of the Philippines, Philippine International Convention Center, May 3 - 6, 1978]
Moody, Keith ¬[Hrsg.]¬
[Los Baños, Laguna, Philippines]. Weed Science Society of the Philippines [u.a.]. 1979. VII, 203 S..

Weed control in vegetable production: proceedings of a meeting of the EC Experts' Group / Stuttgart 28 - 31 October 1986
Cavalloro, Raffaele ¬[Hrsg.]¬
Rotterdam ¬[u.a.]¬. Balkema. 1988. XI, 303 S. : graph. Darst..
ISBN 90-6191-845-6

Weed control methods for river basin management
Gangstad, Edward O.
West Palm Beach. CRC Pr.. 1978. 229 S..
ISBN 0-8493-5328-9

Weed control on vine and soft fruits: proceedings of a meeting of the EC Experts' Group, Dublin 12 - 14 June1985
Cavalloro, Raffaele ¬[Hrsg.]¬
Rotterdam ¬[u.a.]¬. Balkema. 1987. X, 165 S. : Ill., graph. Darst..
ISBN 90-6191-691-7

Weed Control Ripeners: Proceedings
Fors, A. L. ¬[Hrsg.]¬
Miami, Fla.. 1984. XXII, 562 S.. Inter-American Sugar Cane Seminars ; 1984.

Weed-crop competition: a review
Zimdahl, Robert L.
Corvallis, Or.. International Plant Protection Center. 1980. 195 S..

Weed-crop ecology
Aldrich, Richard J.
North Scituate, Mass. u.a.. Breton Publ.. 1984. 465 S..
ISBN 0-534-02833-0

Weed ecology: implications for vegetation management
Radosevich, Steven R. ; Holt, Jodie S.
New York ¬[u.a.]¬. Wiley. 1984. X, 265 S. : Ill., graph. Darst.. A Wiley-Interscience publication.
ISBN 0-471-87674-7

¬The¬ Weeden Island ceramic complex: an analysis of distribution
Steinen, Karl T.
Ann Arbor, Mich.. Univ. Microfilms. 1976.

¬The¬ weed flora of Egypt
Boulos, Loutfy ; Hadîdî, M. N. ¬el¬ ; Gohary, Magdy ¬el¬
Cairo. Amer. Univ. in Cairo Pr.. 1984. 163 Doppels., S. 164-178 : zahlr. Ill..
ISBN 977-424-038-3

¬The¬ weed flora of Egypt
Boulos, Loutfy ¬[Mitarb.]¬ ; Hadidi, Mohamed N. ¬el-¬ ¬[Mitarb.]¬ ; Gohary, Magdy ¬el-¬ ¬[Ill.]¬
2. printing. Cairo. American Univ. in Cairo Press. 1989. XV; 178 S. : Ill..
ISBN 977-424-038-3

Weed flora of Kashmir valley
Kaul, Maharaj K.
Jodhpur. Scientific Publishers. 1986. 422 S. : zahlr. Ill.. Journal of economic and taxonomic botany : additional series ; 1.

¬The¬ weed flora of Kuwait
Boulos, Loutfy
Kuwait. Univ.. 1988. XI, 175 S. : Ill..

Weed handbook of western Polynesia
Whistler, W. A.
Eschborn. GTZ. 1983. 151 S. : zahlr. Ill. (farb.). Schriftenreihe der GTZ ; 157.
ISBN 3-88085-227-8 kart. (Pr. nicht mitget.)

Weeding and maintenance of reference collections
Pierce, Sydney J. ¬[Hrsg.]¬
New York, NY ¬[u.a.]¬. Haworth Pr.. 1990. 173 S. : graph. Darst.. ¬The¬ reference librarian ; 29.
ISBN 1-56024-001-6

Weeding and sowing: Pref. to a science of mathematical education
Freudenthal, Hans
Dordrecht. Reidel. 1980. IX, 314 S..
ISBN 90-277-0789-8

Weeding and sowing: preface to a science of mathematical education
Freudenthal, Hans
Dordrecht. Reidel. c 1978. IX, 314 S..
ISBN 90-277-0789-8

Weeding library collections: library weeding methods
Slote, Stanley J.
3. ed.. Englewood, Colo.. Libraries Unlimited. 1989. XXI, 283 S..
ISBN 0-87287-633-0

Weeding library collections
Slote, Stanley J.
Littleton, Colo.. Libraries Unlimited. 1975. 177 S.. Research Studies in Library Science ; 14.

Weeding library collections-2
Slote, Stanley J.
2. rev. ed.. Littleton, Col.. Libraries Unlimited. 1982. 198 S. : graph. Darst..
ISBN 0-87287-283-1

Weeding of collections in sci-tech libraries
Mount, Ellis ¬[Hrsg.]¬
New York ¬[u.a.]¬. The Haworth Pr.. 1986. XI, 164 S.. Science ¬&¬ [and] technology libraries ; 6,3.
ISBN 0-86656-552-3

Weeding out the target population: the law of accountability in a manpower program
Latimore, James
1. publ.. Westport, Conn. u.a.. Greenwood Pr.. 1985. X, 176 S.. Contributions in sociology ; 54.
ISBN 0-313-24495-2

Weeding the garden: euthanasia, national socialism and Germany, 1939 - 1945
Thornton, Larry P.
1991. VII, 342 S..

Weed management in agroecosystems: ecological approaches
Altieri, Miguel A. ¬[Hrsg.]¬
Boca Raton, Fla. ¬[u.a.]¬. CRC Pr.. 1988. 354 S. : graph. Darst..
ISBN 0-8493-6816-2

Weed management in the Philippines: report of seminars
Walter, Helmut ¬[Hrsg.]¬
Stuttgart. Margraf. 1983. 184 S. : Ill., graph. Darst.. PLITS ; 1,1.

Weed management in wet-seeded rice in tropical Asia
Moody, Keith
Taipei. FFTC. 1992. 9 S.. Extension bulletin / Food and Fertilizer Technology Center ; 364.

Weed management of upland crops in the Philippines: Proceedings of seminars
Braun, Mathias ; Settele, Josef
Aichtal. Margraf. 1986. 135 S. : Ill., graph. Darst.. PLITS ; 4,3.

Weed-orop competition
Zimdahl, R.
Corvallis. 1980. 195 S..

Weed Physiology
Duke, S. O. ¬[Hrsg.]¬
Boca Raton, Fla.. CRC Pr.. 1985. Vol. 1-2..

¬The¬ weed problem in Victorian plantations of Pinus radiata D. Don.
Jack, John B.
Melbourne. 1970. 216 S..

Weed problems and their economic management
Swon, Korea. Korean Society of Weed Science. Proceedings of the Asian-Pacific Weed Science Society Conference ; 12.

Weed research in Sudan
Beshir, M. E. ¬[Hrsg.]¬
Stuttgart. Berichte aus dem Fachgebiet Herbologie der Universität Hohenheim ; ....

Weeds: The unbidden guests in our gardens. With drawings by Victoria Matthews
Allan, Mea
New York. The Viking Press. 1978. 190 S.: Ill..
ISBN 0-670-75657-1

Weeds: A novel. With an introd. by Matthew J. Bruccoli
Kelley, Edith S.
Carbondale. Southern Illinois Univ.Pr.. 1972. XIII,335 S.. Crosscurrents/Modern fiction..

Weeds
Muenscher, Walter C.
Repr. d. 2. ed. 1955. Ithaca,N.Y.. Comstock Publ. Ass.. 1980. 586 S. : zahlr. Ill..
ISBN 0-8014-1266-8

Weeds
Phillips, Roger
London. Elm Tree Books. 1986. 159 S. : zahlr. Ill..
ISBN 0-241-11812-3

Weeds: an ill. botan. guide to the weeds of Australia
Auld, Bruce A. ¬[Mitarb.]¬ ; Medd, Richard W. ¬[Mitarb.]¬ ; Morris, Julie M. ¬[Ill.]¬
Melbourne ¬[u.a.]¬. Inkata Press. 1987. VIII, 255 S. : überwiegend Ill..
ISBN 0-909605-37-8

Weeds & aliens
Salisbury, Edward
2. ed.. London. Collins. 1964. 384 S. : Ill.. ¬The¬ new naturalist ; 43.

Weeds and aliens: With a colour frontisp., 29 photogr. in black and white and 34 line drawings, diagr. and maps by the author
Salisbury, Edward
2.ed.. London. Collins. 1964. 384 S.. The new naturalist. ; 43..

Weeds and herbicides: 21. Internat. Horticultural Congress 29 Aug. - 4 Sept. 1982 Hamburg, Fed. Rep. of Germany
Crüger, Gerd
Wageningen. ISHS. 1983. 92 S. : graph. Darst.. Acta horticulturae. ; 136..
ISBN 90-6605-151-5

Weeds and their control in vegetable production: Symposium
Sajjapongse, Adisak ¬[Hrsg.]¬
Taipei, China. 1987. V,71 S..

Weeds and weed control
Uppsala. Sveriges Lantbruksuniv..

Weeds and weed control in Asia
Tetangco, M. H. ¬[Hrsg.]¬
Taipei, Taiwan. 1981. 259 S.. FFTC Book Series ; 20.

Weeds and wildflowers: with a memoir of the author
Balfour, Alexander
Edinburgh. Lizars [u.a.]. 1830. XCIV, 280 S..

Weeds and words: the etymology of the scientific names of weeds and crops
Zimdahl, Robert L.
1. ed.. Ames. Iowa State Univ. Pr.. 1989. XIX, 125 S. : Ill..
ISBN 0-8138-0128-1

Weed Science
Anderson, W.P.
St. Paul. 1977. 598 S..
ISBN 0-8299-0084-5

Weed science: principles
Anderson, Wood P.
2. ed.. St. Paul [u.a.]. West Publ.. 1983. XVI, 655 S. : Ill., graph. Darst. , Kt..
ISBN 0-314-69632-6

Weed science: principles and practices
Ashton, Floyd M. ; Monaco, Thomas J.
3rd ed. New York. Wiley. 1991. VII, 466 S. : Ill..
ISBN 0-471-60084-9