Roy, N.K. <br/><br/>
Chemistry of pesticides / 
N.K. Roy. 
 - New Delhi:  CBS Publisher,  2002. 
 - xii, 346p., 24cm. 
<br/><br/><label>ISBN: </label>81 - 239 - 0854 - 7. 
<br/><br/><label>Dewey Class. No.: </label>668.65 R95C