000 00402nam a2200181Ia 4500
008 240220s9999 xx 000 0 und d
041 _aENG
082 _a"621,3"
100 _aSinha B. P.
245 0 _aMechanical estamating and costing
260 _aNULL
260 _bTata Mcgraw Hill Co. Ltd.
260 _c1995
300 _a173p.
365 _b66
650 _aMECHANICAL
942 _cDBK
999 _c25802
_d25802