TY - BOOK AU - Howatson,A.M. AU - Lund,P.G. TI - Principles of heavy current engineering SN - 041211660X AV - TK531 .H83 1974 PY - 1974/// CY - London PB - Chapman and Hall [distributed in the U.S.A. by Halsted Press, New York N1 - Includes index ER -