000 00253nam a2200097Ia 4500
008 230508s1997 xx 000 0 und d
041 _aeng
100 _aPATIL B.P.
245 _aELECRICAL INSTALLATION SYSTEMS -2ND.
260 _bVRINDA PUBLI, JALAGA
_c1997
999 _c323812
_d323812