Introduction To Petrology. 
L.P.Bisht 
 - 1st 
 -  Anmol  2013 
 - 296 
<br/><br/><label>ISBN: </label>9788126152933 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Env. Sc.
<br/><br/><label>Dewey Class. No.: </label>552  / BIS