TY - BOOK AU - Theraja,B.L. AU - Theraja, A.K. TI - A textbook of electrical technology : : AC & DC machines / SN - 8121924375 U1 - 621.3 23 PY - 2009///. CY - New Delhi : PB - S.Chand, KW - Electric curents, Alternating. KW - Electric currents, Direct. ER -