Garg., S.K. Garg, Rajeshwary <br/><br/>
Sewage disposal and air pollution engineering / 
[by] Santosh Kumar Garg, Rajeshwary Garg. 
 - 13th ed., rev. 
 - Delhi  Khanna pub.  2001 
 - xx, 994 pages 
 - Environmental engineering; no. 2 .
<br/><br/> Includes appendixes, bibliography & index. 
<br/><br/><label>ISBN: </label>8174090576 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sewage disposal<br/>Air pollution<br/>Pollution control industry
<br/><br/><label>Dewey Class. No.: </label>628.3  / GAR