@book{33947,
	author = {Anderson, David Ray, 1941- and Sweeney, Dennis J., jt. auth.},
	title = {An introduction to management science :},
	publisher = {West Pub,},
	year = {c1982.},
	address = {St. Paul :},
	edition = {3rd ed.},
	note = {Includes glossary, appendices, reference and bibliography and index.}
}