000 00385nam a2200157Ia 4500
003 OSt
008 181001s1999 xx 000 0 und d
082 _a621.3
_bUPP
100 _aUppal, S. L.
245 0 _aElectrical wiring , estimating and costing
250 _a5th
260 _bKhanna,
_aNew Delhi:
_c©1999
300 _a836p.
650 _aElectrical Engineering
942 _2ddc
_cREF
999 _c434
_d434