Hawkes, J.G. <br/><br/>
Bibliography of crop genetic resources , a 

 - Rome  IBPGR  1983 
 - 442 s. 
<br/><br/><label>Subjects--Index Terms: </label>BIBLIOGRAPHIES CROPS GENETIC RESOURCES IBPGR 
<br/><br/><label>Dewey Class. No.: </label>333.953416