Gupta, P. P. <br/><br/>
Electro-Magnetic theory 
Mathematical the ory of Electricity and Magnetism 
 - Meerut  Krishna Prakashan Mandir  1991 
 - 736 
<br/><br/><label>Publisher. No.: </label> Sapna Book Stall 
<br/><br/><label>Subjects--Personal Names: </label> Physics 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics