TY - BOOK AU - Sivanagaraju, S. TI - Power system operation and control SN - 9788131726624 (pbk) U1 - 621.317 PY - 2009/// CY - New Delhi PB - Pearson Education KW - Electric power systems KW - Electrical engineering KW - Power system security KW - Power compensation KW - Economic aspects KW - Voltage control KW - FEAS N1 - Includes index ER -