AFRICAN AGRICULTURE THE CRITICAL CHOICES 

 - LONDON  UNITED NATION UNVERSITY  1990 
<br/><br/><label>ISBN: </label>0-86232-798-9 
<br/><br/><label>LC Class. No.: </label>338.186/AFR  / 2 
<br/><br/><label>Dewey Class. No.: </label>338.186/AFR  / 2