GUPTA, S.L. KUMAR, V. SINGH, S.P. <br/><br/>
ELECTRODYNAMICS ( ELECTRICITY AND MAGNETISM ): A TEXTBOOK 

 - 12nd Ed. 
 - Meerut  Pragati Prakashan, Meerut   1996 
<br/><br/><label>Dewey Class. No.: </label>537.6  / GUP/E