Varma, Ajit Ram <br/><br/>
Polymorphism and polytypism in crystals / 
Ajit Ram Varma [and] P. Krishna 
 - New York :  Wiley,  1966 
 - xix, 341 p. :  ill. ;  24 cm. 
 - Wiley monographs in crystallography .
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label> USD 12.75 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Polymorphism (Crystallography)
<br/><br/><label>Dewey Class. No.: </label>548.3