Kumar .A. <br/><br/>
Environmental Pollution and Agriculture / 
Arvind Kumar 
 - New Delhi  APH Publishing Group   2002 
 - 532P  HBK 
<br/><br/><label>ISBN: </label>8176483214 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pollution<br/>Ecology
<br/><br/><label>LC Class. No.: </label>QH541.K8 2002