Garg, S.K. <br/><br/>
Sewage disposal and air pollution engineering:Environmental Engineering 

 - Delhi  Khanna Publisher  2003 
 - xx,1006p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sanitary & Muncipal Engineering<br/>Sewage & Disposal-Air Pollution Engineering
<br/><br/><label>Dewey Class. No.: </label>628.3   / G229C