000			00329nam a2200133Ia 4500
999			_c966 _d966
003			OSt
005			20231012160326.0
008			130729s9999 xx 000 0 und d
040			_c0
100			_aGupta, B L
245			_aConstruction Management and Machinery, 4th Ed.
260			_aNew Delhi _b Standard Pub. _c2010
942			_2ddc _cBK