@book{137932,
	author = {Roscoe, Edwin Scott. and Freark, Dorman G,},
	title = {Organization for production :},
	publisher = {R. D. Irwin,},
	year = {1971.},
	series = {The Irwin series in management},
	address = {Homewood, Ill. :},
	edition = {5th ed.}
}