Three-phase power and its measurement
By: Hans-Joachim Gaus.
Contributors: Siemens AG.
Series: Pi -- 16
Publisher: Siemens AG; Heyden & Sons Ltd
Published: 1979
Place of publication: Berlin; London
Language: eng
Notes: Originally published in German under the title 'Die Drehstromleistung und ihre Messung' in 1975.