Sharma ,D.K. Basic electrical and electronic engineering [[Book] /] D.K.Sharma , P.Sharma. - 4th ed. - New Delhi : CBS Publishers& Distributors, 2007. - 856p : ill ; 24cm. All age. ISBN: 9788123915081 Subjects--Topical Terms: Electric engineering. Subjects--Geographic Terms: Electronics. Dewey Class. No.: 621.3 National Library of Medicine Call No.: 621.3 / SB