000 00312nam a2200133Ia 4500
082 _a692.5
_bRAN
100 _aRangwala, S. C.
245 _aEstimating and costing.
260 _aAnand
_bCharotar Book Stall
_c1965
300 _a208p.
890 _aIndia
891 _aGratis from C.B.Shah
999 _c10860
_d10860
650 _aMechanical engineering--Vocational guidance