000 00265nam a2200097Ia 4500
008 230508s2011 xx 000 0 und d
041 _aeng
100 _aUPPAL S. L./ GARG G.C.
245 _aELECTRICAL WIRING ESTIMATING & COSTING
260 _bKHANNA PUBLISHERS.
_c2011
999 _c723105
_d723105