BUREAU OF INDIAN STANDARDS <br/><br/>
IS ; 5182 (PART VIII) 1976 INDIAN STANDARD METHODS FOR MEASUREMENT OF AIR POLLUTION PART VIII SULPHA 

 - 3RD ED. REP.  1991 
 - NEW DELHI  BUREAU OF INDIAN STANDARDS.  1976 
 - 12 
<br/><br/><label>Subjects--Topical Terms: </label><br/>  METHODS FOR MEASUREMENT OF AIR POLLUTION
<br/><br/><label>Dewey Class. No.: </label>628.53  / BUR