333.7<br/>KHO<br/><br/>
9414<br/><br/>
Khopkar, S. M. <br/><br/>
ENVIRONMENTAL POLLUTION  : MONITORING AND CONTROL 

. – KOLKATA :  NEW AGE INTERNATIONAL.
<br/><br/>484 p. 
<br/><br/>ISBN 81-224-1507-5 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>ENVIRONMENTAL SCIENCE
<br/><br/><label>Dewey Class. No.: </label>333.7  / KHO