TY - BOOK AU - Gupta,J.B TI - Electromechanical energy conversion SN - 9788185749341 U1 - 621.31 PY - 2011/// CY - N.Delhi PB - S.K. Kataria & SONS KW - ELECTRICAL ENGINEERING KW - MAGNETIC CIRCUITS AND INDUCTION, DC GENERATORS,DC MOTORS,SYNCHRONOUS GENERATORS ER -