Perry, A.S. <br/><br/>
Insecticides in agriculture and environment: retrospects and prospects 

 - New Delhi  Narosa Publishing House  1998 
 - xvi,261p.  23 cm. 
<br/><br/><label>ISBN: </label>8173192049 
<br/><br/><label>Dewey Class. No.: </label>632.95  / PER