Gupta, P. K. <br/><br/>
Methods in environmental analysis water, soil and air 

 - 2nd Edition 
 - Jodhpur  AGROBIOS (INDIA)  2009 
 - 443p. 
<br/><br/><label>ISBN: </label> RS 795.00 
<br/><br/><label>Source: </label> RS 795.00 
<br/><br/><label>Dewey Class. No.: </label>304.2 GUP