Successful seed programs   a planning and management guide 

 - Douglas Johnson E. 
 - 302 pages ;   22 cm 
<br/><br/><label>ISBN: </label>0891587934 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Seed industry and trade
<br/><br/><label>Dewey Class. No.: </label>631.521