McDonald, Miller B. <br/><br/>
Seed production: principles and practices 
by Miller B. McDonald and Lawrence O. Copeland 
 - New York  Chapman & Hall  c1997 
 - 749p.:ill.; 24cm. 
<br/><br/><label>ISBN: </label>0412075512 
<br/><br/><label>Subjects--Topical Terms: </label><br/>631.521McD   <Seed Technology <br/>Seed Production<br/>Seed Industry and Trade<br/>Seed Farming