000 00506cam a2200205ua 4500
020 _cRs.12.00
041 _aeng
_h
082 _a621.80219
_bBAN/ME
100 _aBanga, T.R.
245 _aMechanical estimating and costing /
_cT.R.Banga.
_hTextual Documents
250 _a6 /
_b.
260 _aDelhi :
_bKhanna publishers ,
_c1983.
300 _a232 ; .
365 _aRs.12.00
504 _a
700 1 _aSharma, S.C.
942 _cBK
999 _c255367
_d255367