Allen d. j. <br/><br/>
Pests, diseases, and nutritional disorders of the common bean in Africa 

 -  1996 
<br/><br/><label>ISBN: </label>958-9439-55-1 
<br/><br/><label>LC Class. No.: </label>633.1049/ALL 
<br/><br/><label>Dewey Class. No.: </label>633.1049/ALL