000 00513nam a2200181Ia 4500
005 20240724130916.0
008 220421s9999||||xx |||||||||||||| ||und||
020 _c545
_a9788174767295
040 _aET
082 _a624.068 DUT B
100 _aButta, B. N.
_911982
245 0 _aEstimating and costing in civil engineering: theory and practice
250 _a27th rev. ed.
260 _bUBS Publishers Distributers:
_aNew Delhi,
_c2016.
300 _a904p.
650 _aCivil Engineering
_99968
942 _cBK
999 _c48671
_d48671