Sharma, H. L., Sharma, K. N. and Kumar, Narinder <br/><br/>
Systematic Physics 

 - New Delhi  Kalyani Publishers  1982 
 - 154 
<br/><br/><label>Publisher. No.: </label> Banglore Book Bureau 
<br/><br/><label>Subjects--Personal Names: </label> Physics 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics