Design of direct-current machines ; Design of transformers ; Design of alternating-current machines.
Contributors: International Correspondence Schools.
Series: International library of technology -- 137
Publisher: International Textbook Co.
Published: 1916
Place of publication: Scranton
Language: eng
Subjects: Electric machinery -- Direct current -- Design.; Electric transformers -- Design.; Electric machinery -- Alternating current -- Design.
Other titles: Electrical engineering; Design of transformers.; Design of alternating-current machines.