Geological Environment 
Ravi Mishra 
 - 1st 
 -  Anmol  2002 
 - 343 
<br/><br/><label>ISBN: </label>9788126111008 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Env. Sc.
<br/><br/><label>Dewey Class. No.: </label>551.22  / MIS