Sluckin, W. Principles of alternating currents / W. Sluckin. - London : Cleaver-Hume Press, 1951. - 319 p. : ill. ; 20 cm. - Cleaver-Hume electrical series ; no. 3. . Includes index. 327 327 Subjects--Topical Terms: Electric.Magnetic. Dewey Class. No.: 621.31 / S72p