TY - GEN AU - THERAJA, B L TI - A TEXTBOOK OF ELECTRICAL TECHNOLOGY : V-2 (AC & DC MACHINES IN S.I.SYSTEM OF UNITS U1 - 631.3 THE/TE CY - NEW DELHI, S. CHAND & COMPANY KW - D C GENERATORS KW - D C MOTOR KW - ELECTRO-MECHANICAL ENERGY CONSERVATION KW - SPECIAL MACHINES ER -