000			00729nam a2200241Ia 4500
999			_c15153 _d15153
005			20210306104130.0
008			171212s9999||||xx |||||||||||||| ||und||
020			_a8122405940
041			_aeng
082			_a621.317 Si645d
100			_aSingh, L. P.
245			_aDigital protection _bprotective relaying from electromechanical to microprocessor _cL. P. Singh
260			_aNew Delhi _bWiley Eastern Limited _c1994
300			_axi, 231p.
650			_aProtective relays
650			_aMicroprocessors _xPower supply
650			_aMicroprocessors
650			_aDigital electronics
650			_aElectric lines
650			_aElectric power systems _xProtection
650			_aElectric power transmission
942			_cDB