Poehlman, John Milton <br/><br/>
Breeding field crops / 
by John Milton Poehlman. 
 - Westport, Connecticut :  The Avi Publishing,  c1977. 
 - 427 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Field crops.<br/>Crops.<br/>Field crops -- breeding.
<br/><br/><label>LC Class. No.: </label>SB185  / .P6355 1977