000 005030000a22002170004500
999 _c9536
_d9536
003 POF
005 20221004214224.0
008 171012b xxu||||| |||| 00| 0 eng d
040 _cPOF
_bEN
082 _222
_a658.5
_bKAN
100 _aD. Kannappan
245 _aMechanical estimating and costing
260 _bNew Delhi
260 _bTata Mcgraw Hill
260 _c1985
300 _a160 p
_bHB
546 _aEn
600 _aMarketing
942 _cBK
_2ddc