Sehgal, D. L.  Chopra, K. L.  Sehgal, N. K.  <br/><br/>
Electricity and magnetism / 
by D. L. Sehgal, K. L. Chopra and N. K. Sehgal 
 - 4th ed. 
 - New delhi :  Sultan Chand &Sons ,  1991 . 
 -  Hard Back 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrostatics<br/>Magnetostatics<br/>Current electricity
<br/><br/><label>Dewey Class. No.: </label>537  / SEH-E