Kerr, Paul F <br/><br/>
Optical mineralogy 
/ by Paul F Kerr  
 - 4th ed. 
 - New Delhi :  Mc Graw Hill,   2014. 
 - xvi, 492p.  : ill. 
<br/><br/> Index 475-492p. 
<br/><br/><label>ISBN: </label>9789339205201  
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Silicates<br/> Systematic identification<br/>Refraction