Valdiya, K. S. <br/><br/>
Environmental geology: Indian context 

 - New Delhi  Tata MecGraw-Hill  1987 
 - 583p. 
<br/><br/><label>ISBN: </label> RS 270.00 
<br/><br/><label>Source: </label> RS 270.00 
<br/><br/><label>Dewey Class. No.: </label>551 VAL