Kaul, S.N.  <br/><br/>
Wastewater treatment technologies and environment 

 - New Delhi  Daya publishing house  2004 
 - xii,422p.  24cm 
<br/><br/><label>ISBN: </label>8170353432 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environment<br/>Westewater
<br/><br/><label>Dewey Class. No.: </label>363.73947  / WAS