@book{59060,
	author = {Anderson, David R. and Sweeney, Dennis J.},
	title = {Quantitative methods for business /},
	publisher = {West Pub. Co.,},
	year = {c1989.},
	address = {St. Paul :},
	edition = {4th ed.},
	note = {Accompanied by software on one 3 1/2 in. computer disk for use with the IBM PS/2 and compatibles and on two 5 1/4 in. computer disks for use with the IBM PC and compatibles entitled: The management scientist. Version 1.1.}
}