TY - BOOK AU - Finney,David TI - Variable frequency AC motor drive systems SN - 0863411142 AV - TK 4058 .F56 1988 U1 - 621.46 20 PY - 1988/// CY - London, U.K. PB - P. Peregrinus on behalf of the Institution of Electrical Engineers KW - Electric driving, Variable speed KW - Electric motors, Alternating current N1 - Includes index; Bibliography: p. [380]-389 ER -