Principles of alternating current machinery
By: by Ralph R. Lawrence ...
Edition: 2d ed., 18th impression.
Series: Electrical engineering texts; Electrical engineering texts
Publisher: McGraw-Hill Book Company, Inc.; [etc., etc.]; McGraw-Hill Book Co.
Published: 1921
Place of publication: New York
Language: eng
Number of pages: 614
Subjects: Electric machinery -- Alternating current