000 00298nam a2200121Ia 4500
020 _a9788122403633
100 _aRaina K B
245 _aElectrical Design Estimating and Costing
260 _c2010
_bNew Age International
_aNew Delhi
300 _axii+395
700 _aBhattacharya SK
942 _cBK
999 _c35544
_d35544