Mitra , Sachinath . <br/><br/>
fundamentals of Opticals Spectroscopic and X-Ray mineralogy /  Textual Documents 
Sachinath Mmitra. 
 - Sl :  SN ,  1393. 
 -  ill ; 
<br/><br/><label>Subjects--Index Terms: </label>Geology 
<br/><br/><label>Dewey Class. No.: </label>549  / Mi 697 FU