Electrical Engineers' Handbook: Electric Power/ Prepared & Edited by Pender, H. & Del mar, William A. - 4th ed. - New York: John Wiley & Sons, 1949. - xi,various pagings: ill., 21cm. - Wiley Engineering Handbook Series . Includes Index ISBN: 471678813 Source: R-8777 Subjects--Topical Terms: LC Class. No.: TK3205 / .E42 1949