Electrical engineer's reference book / edited by G.R. Jones, M.A. Laughton, M.G. Say, with specialist contributors. - 15th ed. - Oxford ; Boston : Butterworth-Heinemann, 1993. - 1 v. (various pagings) : ill. ; 25 cm. Includes bibliographical references and index. ISBN: 0750612029 �95.00 Subjects--Topical Terms: Electrical engineering. LC Class. No.: TK145 / .E36 1993