Purohit, S.S.  Agrawal, Ashok K <br/><br/>
Environmental pollution :  causes, effects and control 

 - x 
 - Jodhpur  Agrobios  2004 
 - 601 
<br/><br/>Includes 
<br/><br/><label>ISBN: </label>817754201 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pollution Environmental science 
<br/><br/><label>Dewey Class. No.: </label>628.5/P985e