000			00429nam a2200145Ia 4500
005			20250117103730.0
008			250117s9999 xx 000 0 und d
020			_a9781177594516
082			_a658.01CLA
100			_aClark, Wallace.
245		4	_aThe Gantt chart _ba working tool of management
260			_aNew York _bThe Ronald Press Company _c1923
300			_a168 p. illus. 23 cm.
650			_aGantt, Henry Laurence, 1861-1919.
999			_c5019 _d5019