Encyclopaedia of environmental industrial pollution control 
edited by P.R. Trivedi 
 - New Delhi  Akashdeep Publishing House  1992 
 -  6 vols. set 
 - Encyclopaedia of environmental sciences .
<br/><br/> HB 
<br/><br/><br/>Eng 
<br/><br/><label>ISBN: </label>817158263X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environment-Encyclopedias<br/>Air-Pollution-Encyclopedias<br/>Pollution-Encyclopedia
<br/><br/><label>Dewey Class. No.: </label>301.3103  / ENC