000			00543nam a2200145 a 4500
001			43442
003			0000000000
005			20250407095223.0
008			140617n 000 0 eng d
100	0		_aHillier, Frederick & Lieberman, Gerald.
245	0	0	_aOperations research.
260			_aSan Francisco : _bHolden- Day Incorporated, _cc1974.
300			_a800 pages.
999			_c8330 _d8330