Dynamos and motors
Subtitle: a text book for colleges and technical schools
By: by William Suddards Franklin and William Esty.  Direct-current and alternating-current machines.
Contributors: Esty, William, 1868-1928.
Publisher: Macmillan; Macmillan
Published: 1909
Place of publication: New York; London
Language: eng
Number of pages: 489
Subjects: Electric generators.; Electric motors.
Notes: Includes bibliography.