000			00292nam a2200133Ia 4500
008			161121s9999 xx 000 0 und d
100			_aRangwala, S.C.
245		0	_aEstimating and costing
260			_cCharotar Book Stall
365			_b0
650			_aNIL
652			_a#N/A
942			_cBK
999			_c47045 _d47045