000			00270nam a2200109Ia 4500
008			161008s9999 xx 000 0 und d
100			_aCALLAHAN M.T.
245			_aCONSTRUCTION PROJECT SCHEDULING (PB 2014)
260			_bMC GRAW HILL _c2014
300			_a439
942			_cBK
999			_c43717 _d43717