Forbes, J. C. Plants in agriculture / J.C. Forbes, R.D. Watson. - Cambridge [England] ; New York, NY, USA : Cambridge University Press, 1992. - xv, 355 p. : ill. ; 26 cm. Includes bibliographical references and index. ISBN: 0521417554 (hardback) 0521427916 LCCN: 91110040 Subjects--Topical Terms: Botany, Economic.Crops. LC Class. No.: SB107 / .F74 1992 Dewey Class. No.: 630