Conference on electrical variable speed drives, London, 10-12 Oct., 1972
Institution of Electrical Engineers
Conference on electrical variable speed drives, London, 10-12 Oct., 1972 - - London IEE, 1972 - vii,270 p. 30 cm - .
0-85296-091-30
Electric driving, Variable speed
621.3:061.2 Ins:72
Conference on electrical variable speed drives, London, 10-12 Oct., 1972 - - London IEE, 1972 - vii,270 p. 30 cm - .
0-85296-091-30
Electric driving, Variable speed
621.3:061.2 Ins:72