FAO/IBPGR technical guidelines for the safe movement of Cassava germplasm 

 - s.l.  FAO/IBPGR  1991 
 - 48 s. : ill. 
<br/><br/><label>Subjects--Index Terms: </label>DISEASES FAO GERMPLASM GUIDELINES IBPGR MANIHOT ESCULENTA MOVEMENT PATHOLOGY 
<br/><br/><label>Dewey Class. No.: </label>333.953416