Ahluwalia, V K <br/><br/>
Manual of environmental pollutants estimations: Air, water and soil 

 - New Delhi  Anne Books  2013 
 - ix, 146 p. 
<br/><br/> 3846 31/10/2013 438 06/11/2013 Main Budget 
<br/><br/><label>ISBN: </label> RS895 
<br/><br/><label>Dewey Class. No.: </label>363.73 A48M