Kapp, Gisbert. Dynamos, motors, alternators and rotary converters / - 3rd ed. - London : Briggs and Co, 1902. - ii, 503 p. : ill. ; 22 cm. Includes index. ISBN: 9781330475911 Subjects--Topical Terms: Electric machineryAC and DC machinesPower systems Dewey Class. No.: 621.313 / KAP