Siskind, Charles S. 1897-1966 Electrical machines; direct & alternating current. - 2d ed. - New York, McGraw-Hill, 1959. - 563 p. illus. 24 cm. LCCN: 58010008 Subjects--Topical Terms: Electric machines. LC Class. No.: TK2511 / .S5 1959 Dewey Class. No.: 621.313