Introduction to tropical agriculture / edited by Anthony Youdeowe i, F.O.C. Ezedinma, Ochapa C. Onazi. - Harlow : Longman, 1986. - viii, 344 p. : ill. ; 24 cm. Includes bibliographical references and index ISBN: 0582643902 Subjects--Topical Terms: Agriculture--Tropics. Dewey Class. No.: 630.913