Verma, H. C.  <br/><br/>
Concepts of physics / 

 - New Delhi,   Bharati Bhawan,  c2009. 
 - xiv,461 p. ;  ill. ;  24 cm. 
 -  v.1 .
<br/><br/><label>ISBN: </label>8177091875 
<br/><br/><label>LC Class. No.: </label>11754-11803 
<br/><br/><label>Dewey Class. No.: </label>530