000 00529nam a2200205Ia 4500
005 20250619145005.0
008 250619s9999||||xx |||||||||||||| ||und||
020 _c46
040 _aMAIN
041 _aEnglish
082 _a624.029
_bCHA
100 _aChakraborti, M.
245 0 _aEstimating costing and specification
_b: in civil engineering
250 _a7th ed.
260 _aCalcutta
_b; M. Chakraborti
_c, 1982
300 _aiv,708p.
650 _aCivil Engineering
650 _aEstimating Costing
942 _cBK
999 _c118101
_d118101