Kaushik, Anubha, <br/><br/>
Environmental Studies :   As per UPTU Syllabus /  
by Anubha Kaushik & C.P. Kaushik .  
 - 3rd ed. /   Reprint. 
 - New Delhi  New Age  2008 
 - xviii; 309p.:  16cm. 
<br/><br/><label>ISBN: </label>9788122422221 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civil Engineering
<br/><br/><label>Dewey Class. No.: </label>628