Hawkes, J.C <br/><br/>
Plant genetic resources  the impact of the international agricultural reseasrch centres 

 - Washington, D.C.  The World Bank  1985 
 - 115 p. 
 - CGIAR study paper  .
<br/><br/><label>ISBN: </label>0821306391 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PLANT PROPAGATION
<br/><br/><label>Dewey Class. No.: </label>631.53  / HAW