Gupta, J.B. <br/><br/>
Basic Electricity 
J.B. Gupta, 
 - 7th ed. 
 - Ludhiana:   Katson,   1982. 
 - 316p.:  [hb] 
<br/><br/><label>Dewey Class. No.: </label>621.3  / GUP-B