000 00515cam a2200169ua 4500
003 OSt
008 180814b ||||| |||| 00| 0 eng d
082 _a692.5
_bRAN/EL
100 _aRangawala, S C .
245 _aElements of estimating and costing(professional practice) basic text book for engineering students /
250 _a9 /
260 _aNew Delhi,Tulsi :
_bCharotar book stall ,
_c1995.
300 _a392 :
_b506 ; .
700 1 _aRangawala, K K .
700 1 _aRangawala, KS .
942 _cBK
999 _c264562
_d264562