Rai, B.  1940- <br/><br/>
Heterosis breeding / 
B. Rai 
 - Delhi :  Agro-Biological Publications ,  c1979 
 - vi, 183 p., [8] p. of plates :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label> Rs. 60.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Heterosis<br/>Plant breeding
<br/><br/><label>Dewey Class. No.: </label>631.53