Nelkon   Parker <br/><br/>
Advanced Level Physics  

 - 7 th. 
 - New Delhi  CBS Publishers & Distributors  1995 
 - 927 p. 
<br/><br/><label>ISBN: </label>81-239-0400-2 
<br/><br/><label>Dewey Class. No.: </label>530  / NEL