Blackburn, William H. <br/><br/>
Principles Of Mineralogy 
/by William H.Blackburn & William H. Dennen 
 - New Delhi  Universal Book stall  1988 
 - 413p. 
<br/><br/><label>ISBN: </label>8185392536 
<br/><br/><label>Dewey Class. No.: </label>549  / BLA/P