000 00293nam a2200121Ia 4500
008 220201s2000 xx 000 0 eng d
082 _a621
_bKAN
100 _aKannoppan, D etc
245 0 _aMechanical estimating & costing
260 _bTata McGraw Hill
_c2000
300 _a160
942 _2ddc
999 _c86880
_d86880