000			00274nam a22001337a 4500
082			_a621.31042 _bDET
245			_aElectrician general
260			_aLahore: _bIstiqlal,
300			_av.p.
500			_aPB
546			_aEng
650			_aelectricion _975060
942			_cREF
999			_c142821 _d142821