000 00263nam a2200121Ia 4500
008 211126s9999 xx 000 0 und d
082 _a621.31
100 _aHUSSAIN
245 0 _aELECTRICAL POWER SYSTEMS
260 _bCBS
365 _b195.00
942 _cBTECH
999 _c134283
_d134283