Duggal, B. D and Chhabra, C. L. <br/><br/>
Fundamentals of Electricity and Magnetism 

 - 4 
 - Jalandhar  Shoban Lal Nagin Chand & Co.  1986 
 - 470 
<br/><br/><label>Publisher. No.: </label> Bangalore Book Bureau 
<br/><br/><label>Subjects--Personal Names: </label> Physics 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics