Chopra, V. Led <br/><br/>
Plant breeding  Theory and practice / 

 - 2nd ed. 
 - New Delhi :  OUP ,  2000. 
 - ppxv+490 
<br/><br/><label>ISBN: </label>8120413722 
<br/><br/><label>Subjects--Index Terms: </label>Agriculture Plant Breeding