Prasad ,Umeshwar <br/><br/>
Economic Geology 

 - New Delhi  CBS Publishers  1996 
 - 276  PBB 
<br/><br/><label>ISBN: </label> 75 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology
<br/><br/><label>Dewey Class. No.: </label>550  / PRA