Gaur, G.. <br/><br/>
International encyclopadia of environmental pollution and its management /  
G. Gaur. 
 - New Delhi :   Sarup ,   1997. 
 - 5v. :   ill.,figs,tables ;   22cm .  
<br/><br/><label>ISBN: </label>8185431809  NULL 
<br/><br/><label>Subjects--Index Terms: </label>POLLUTION - ENVIRONMENTAL ASPECTS ENCYCLOPAEDIA 
<br/><br/><label>Dewey Class. No.: </label>363.7003  / GAU/I