Sree Ramulu, U. S. <br/><br/>
Isotopes in agriculture 

 - New Delhi  Oxford and IBH  1982 
 - xiv,320p. 
<br/><br/><label>ISBN: </label> RS 22.50 
<br/><br/><label>Source: </label> RS 22.50 
<br/><br/><label>Dewey Class. No.: </label>630 SRE