Sehgal, D.L. Electricity & Magnesium/ D.L. Sehgal, K.L. Chopra and N.K. Sehgal - 5th ed. Thoroughly revised edition - 946p.: ill. Includes index ISBN: 8170140684 Subjects--Topical Terms: Electricity--Magnetism LC Class. No.: QC 543 SEN 1996