000			00254nam a2200109Ia 4500
005			20250111125935.0
008			250111s9999 xx 000 0 und d
082			_a650
100			_aC. W. LOWE
245		0	_aCRITICAL PATH ANALYSIS BY BAR CHART
650			_aMNG
999			_c7756 _d7756