Webster, C. C. 1909- Agriculture in the tropics / C. C. Webster, P. N. Wilson. - 2d ed. - London ; New York : Longman, 1980 - viii, 640 p. : ill. ; 22 cm. - Tropical agriculture series . Includes index. Bibliography: p. 582-622. ISBN: 0582468140 : $12.95 Source: B-4566 LCCN: 79040086 Nat. Bib. No.: GB80 Subjects--Topical Terms: Agriculture--Tropics. LC Class. No.: SB111 / .W42 1980 Dewey Class. No.: 630/.913