000 00279nam a2200121Ia 4500
008 211126s9999 xx 000 0 und d
082 _a621.319
100 _aPADIYAR K R
245 0 _aHVDC POWER TRANSMISSION SYSTEMS
260 _bNEW AGE
365 _b295.00
942 _cBTECH
999 _c161706
_d161706