00625nam a22001697a 4500 0 0 0 0 GGL GGL 2024-01-19 0 621.3191 NAS 26538 2024-01-19 00:00:00 1 BK 54122 54122 9789351340195 (pbk) 9351340198 (pbk) 621.3191 NAS Nasar, A. Syed K Uma Rao Electric power systems New Delhi McGraw Hill Education 1990 various pages : ill. ; 25 cm. Includes index. Electrical engineering Power system Electric energy Systems representation Line calculation Transmission-line parameters Electrical systems Underground cables Systems operation FEAS BK