TY - BOOK AU - Rao,Sunil S TI - Switchgear Protection and Power Systems: theory, practice and solved problems SN - 8174090290 : U1 - 621.317 19 PY - 1999/// CY - Delhi PB - Khanna Publishers KW - Boolean functions KW - Spines KW - Power system KW - Switchgear protection N1 - eee N2 - Engineering ER -