000 00373nam a2200145Ia 4500
008 220709s9999 xx 000 0 und d
082 _a692.5
_bDut
100 _aDutta B.N.
245 0 _aESTIMATING AND COSTING IN CIVIL ENGINEERING : THEORY AND PRACTICE INCLUDING SPECIFICATIONS AND VALUA
250 _a27
260 _bUBSPD
300 _a0
942 _cREF
999 _c79662
_d79662