000 00339nam a2200133Ia 4500
008 220204s9999 xx 000 0 und d
082 _a621.315
_bUPP
100 _aLaroia, J M
245 0 _aElectrical wiring estimating and costing
260 _aDelhi
_bKhanna
_c1978
650 _aElectrical wiring
700 _aUppal, S L
942 _cBK
999 _c31197
_d31197