Rao, C.S. <br/><br/>
Environmental pollution control engineering 
C.S. Rao 
 - New Delhi  Wiley Eastern Limited  c1991 
 - viii,431p.;  24cm. 
<br/><br/><label>ISBN: </label>8122403018 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ENVIRONMENTAL ENGINEERING-INDIA<br/>INDIA-ENVIRONMENTAL ENGINEERING<br/>AIR POLLUTION<br/>WATER POLLUTION<br/>LAND POLLUTION
<br/><br/><label>Dewey Class. No.: </label>620.80954  / RAO