Kelly, A. <br/><br/>
Crystallography and crystal defects / 
by A. Kelly and G. W. Groves 
 - London :  Longman,  1970 
 - xi, 428 p. :  ill. ;  24 cm. 
<br/><br/> Includes index 
<br/><br/>Pt. 1.-- Perfect crystals.-- pt. 2.-- Imperfect crystals 
<br/><br/><label>ISBN: </label> ? 4.25 (pbk) 0582444918 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Crystallography<br/>Crystals--Defects
<br/><br/><label>Dewey Class. No.: </label>548.8