Blackburn, William H., Dennen, William H. <br/><br/>
Principles of mineralogy 

 - Delhi  Universal book Stall  1988 
 - xvi, 414p, 26cm 
<br/><br/><label>ISBN: </label>8185392528 
<br/><br/><label>Dewey Class. No.: </label>549  / BLA