Gurtu, J. N. Razdan, S. <br/><br/>
Crystalline state / 
by J. N. Gurtu and  S. Razdan 
 - 3rd ed. 
 - Meerut :  Pragati Prakashan,  1970. 
 - 64 p.  Paper Back 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Crystallography<br/>X-rays<br/>X-ray crystallography
<br/><br/><label>Dewey Class. No.: </label>548  / GUR-C