Root crops in eastern Africa 

 - 7th ed. 
 - international development research center   : Ottawa,  1982 
 - 128P   : ill   ; 25cm 
<br/><br/>Includes references 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Root crops<br/>eastern Africa
<br/><br/><label>LC Class. No.: </label>SB210.1354