Pilla, Ramana. Basic electrical engineering / Ramana Pilla ; M. Suryakalavathi and G.T Chandra Sekhar. - New Delhi : S.Chand, 2019. - xviii, 717 p. : ill. ; Includes bibliography and index. ISBN: 9789352834846 (pbk.) Subjects--Topical Terms: Electrical Engineering. Dewey Class. No.: 621.3 / PIL