Singh, B. D. <br/><br/>
Plant breeding : principles and methods / 
Singh, B. D. 
 - 5th ed. 
 - xv, 677 p. : ill. ; 21 cm. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant breeding.
<br/><br/><label>Dewey Class. No.: </label>631.52