TRIVEDY R K;GOEL P K <br/><br/>
Chemical and biological methods for water pollution 

 - Karad  Environmental Publications  1986 
 - viii,248 
<br/><br/> biological ; Chemical ; for ; methods ; pollution ; water 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemical engineering(660)
<br/><br/><label>Dewey Class. No.: </label>660 TRI