Kaushik, Anubha, <br/><br/>
Environmental Studies :   State Board of Technical Education & Training Andhra Pradesh /  
by Anubha Kausihik & C.P. Kaushik .  
 - New Delhi  New Age  2007 
 - xiv; 280p.:  16cm. 
<br/><br/><label>ISBN: </label>8122420060 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civil Engineering
<br/><br/><label>Dewey Class. No.: </label>628