Sehgal, D.L. Electricity & Magnetism in SI units (For B.Sc.Pass and .,I.A.S. ,P.C.S. and A.M.I.E.Exams) D.L. Sehgal ,K.L. Chopra ,N.K. Sehgal - 6th - New Delhi Sultan Chand 2004 - xxii ,888 ISBN: 8180542254 Subjects--Topical Terms: Electricity ,Magnetism Dewey Class. No.: 537 / SEH P4