000 00439nam a2200205Ia 4500
008 181205s9999 xx 000 0 und d
100 _aDutta (B N)
100 _eAUTHOR
245 0 _aEstimating And Costing: In Civil Engineering
260 _c1990
260 _cDutta & Co.
300 _bPAPER PACK
300 _ePaper Pack
300 _gNO
365 _b0
365 _b88
365 _d1
942 _cBK BANK
999 _c97852
_d97852