Singh, B D. <br/><br/>
Plant breeding principal and methods /  
B.D.Singh, 
 - India :  Ludhiana kalyani publishers,  1995. 
 - 690 p, :  ill, ;  24 cm. 
<br/><br/><label>ISBN: </label>8170969182 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant .