TY - BOOK AU - Krishnan, R. TI - Electric Motor Drives: Modeling, Analysis and Control SN - 9788120321687 SN - 9418 U1 - 621.317 PY - 2001/// CY - New Delhi PB - PHI Learning Pvt. Ltd. KW - Electrical Controls, Power Electronics, Switching,Protective relay621.317 ER -