Purohit, S. S. <br/><br/>
Air environment and pollution / 
S. S. Purohit and Bhanu Kakrani. 
 - India, :  Agrobios  ,  c2002. 
 - 244 p .  :   ill ;   22 cm. 
<br/><br/>Includes index. 
<br/><br/><br/>eng.<br/> 
<br/><br/><label>ISBN: </label>8177541609  TZS 32,025.5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air quality management India <br/>Air quality<br/>Air Pollution
<br/><br/><label>Dewey Class. No.: </label>363 PUR