000 00419pam a2200157a 44500
008 230515b1999 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENG
082 _aNULL
100 _aDATTA B. N.
245 _aESTIMATING AND COSTING IN CIVIL ENGINEERING , (THEORY AND PRACTICE) INCLUDING SPECIFICATION AND M.K.S. SYSTEM.
250 _a0
260 _aNULL
_bNULL
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300 _a904
650 _aNULL
999 _c475091
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