Ray Chowdhury, S. C. <br/><br/>
Intermediate physics 
S. C. Ray Chowdhury and D. B. Sinha 
 - 17th ed. 
 - Calcutta  Modern book  1976 
 - Various pages  V.2  22cm. 
<br/><br/><label>ISBN: </label> 20 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics
<br/><br/><label>Dewey Class. No.: </label> / RAY