000 00351nam a2200145Ia 4500
008 250909s9999||||xx |||||||||||||| ||und||
035 _a2438
082 _a621.3192
100 _aSINGH R . R.
245 0 _aELECTRICAL NETWORKS
260 _aNEW DELHI
_bTATA MC GRAW HILL
_c2010
300 _aI - XVI, 1.1- 11.5
650 _aELECTRICAL
942 _cBK
999 _c20613
_d20613