Rajesh C. Gupa <br/><br/>
Pesticides/ 

 - New Delhi  APH Publishing corporation  2012 
 - 369 p.:  23 cm. 
<br/><br/><label>ISBN: </label>9.7881313153e+012 
<br/><br/><label>Dewey Class. No.: </label>668.65  / RAP 2012