Theraja, B. L. Advanced problems in electrical engineering : in S. I. system of units / B. L. Theraja. - 4th ed. - New Delhi : S. Chand & company, c1982 [Reprinted 1987]. - xvi, 475 pages : illustrations ; 28 cm. Includes index. ISBN: 8121901243 Subjects--Topical Terms: Electrical engineering. Dewey Class. No.: 621.3 THE