Bais, V.S.. <br/><br/>
Environment and pollution : impact assesment /  
V.S. Bais, U.S.Gupta. 
 - New Delhi :   Northern Book Centre ,   1991. 
 - x,131p. :   ill.,tables., ;   23cm. .  
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<br/><br/><label>ISBN: </label>8172110103  Rs.160.00 
<br/><br/><label>Subjects--Index Terms: </label>POLLUTION 
<br/><br/><label>Dewey Class. No.: </label>363.73  / BAI/E