000 00299nam a2200121Ia 4500
008 191201s2015 xx 000 0 und d
100 _aRANGWLAL, S.C.
245 0 _aEstimating, Costing and Valuation
260 _aN. Delhi
_bCharotar
_c2015
300 _a895
650 _aB.Tech(CE)
942 _2ddc
_cBK
999 _c6520
_d6520