Dhaliwal G S <br/><br/>
Essentials of agricultural entomology 
edited by Dhaliwal G S , Ram singh and B S Chhillar 
 - New delhi  Kalyani Publishers  2006 
 - 451p. 
<br/><br/><label>ISBN: </label>8127226300 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Entomology<br/>Biological cotrol<br/>chemical control
<br/><br/><label>Dewey Class. No.: </label>630  / DHA