Opeke, Lawrence K. <br/><br/>
Tropical tree crops / 
by Lawrence K. Opeke 
 - Chichester :  John Wiley & Sons,  1982 
 - 312 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>0471100668 0471100609  cloth 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tree crops--Tropics<br/>Tropical crops<br/>Tree crops--Africa, West<br/>Tropical crops--Africa, West