Bhatia, H.S.  x <br/><br/>
A text book on environmental pollution and control  x 

 - x 
 - New Delhi  Gal'gotia Pub.  1998 
 - xiii,430 
<br/><br/>x 
<br/><br/><label>ISBN: </label>8175153087 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pollution - Control Pollution - Control 
<br/><br/><label>Dewey Class. No.: </label>628.168/B575t