Sinha,  D. B., <br/><br/>
Colege  Physics 

 - 11th /   1986. 
 - Calcutta:  Modern  Book  Agency  Pvt.  Ltd.,  1986. 
 - 628p. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Physics, Physics. 
<br/><br/><label>Dewey Class. No.: </label>530