Introduction  to tropical agriculture / 
edited by Anthony Youdeowei, F.O.C. Ezedinma, Ochapa C. Onazi 
 - Harlow  Longman group  1998 
 - viii, 344 pages. 
<br/><br/> Include index 
<br/><br/><label>ISBN: </label>582643902 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Dewey Class. No.: </label>630  / INT