Coursey, D. G. <br/><br/>
Yems  : an account of the nature, origins, cultivations and utilisation of the useful members of the Dioscoreaceae 

 - London :  Longmans,  1967 
 - 230 p.  : ilus. 
 - Tropical agriculture series .
 - Tropical agriculture series .
<br/><br/><label>LCCN: </label>31190 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ñame.
<br/><br/><label>Dewey Class. No.: </label>635.23  / C6