000 00533nam a22001817a 4500
005 20240712120746.0
008 230828b |||||||| |||| 00| 0 eng d
020 _a978-81-7476-770-7
041 _aeng
082 _a624.1042
100 _aDutta B N
245 _aEstimating and costing in civil engineering: theory and practice
_bIncluding specifications and valuations
250 _a28th
260 _aN Delhi
_bCBS
_c2023
300 _axiii,904
650 _aEstimating and costing in civil engineering
_934389
942 _cBK
999 _c198562
_d198562