Wahlstrom, Ernest E. <br/><br/>
Optical crystallography / 
Ernest E. Wahlstrom. 
 - 4th ed. 
 - New York :  Wiley,  1969. 
 - 489 p. :  ill. 
<br/><br/><label>ISBN: </label>0471916099 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Crystal optics.