Frese, L <br/><br/>
International beta genetic resources networks 

 - Rome  IPGRI  1998 
 - vii,104 p. 
 - International crop network  series.12 .
<br/><br/><label>ISBN: </label>929043368X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture<br/>Sugear beet
<br/><br/><label>Dewey Class. No.: </label>633.63  / INT