Introduction to tropical agriculture/ 
edited by Athony Youdeowei, F.O.C. Ezedinma, Ochapa C. Onazi. 
 - Essex, England :  English Language Book Society,  c1986. 
 - viii, 344 p. :  ill., maps ;  26 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0582025451 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tropical crops.
<br/><br/><label>LC Class. No.: </label>SB111  / I57 1986