Electric-circuit theory / F. A. Benson and D. Harrison. Benson, F. A. (Frank Atkinson), 1921- Harrison, Douglas. 1911- joint author. Electric circuits. Electric networks. TK3226 .B35 1975 621.381501 BEE Includes bibliographical references and index. London : Edward Arnold, c1975. c1975. 1975 Text viii, 462 p. : eng