@book{64516,
	author = {Beal, Edwin Fletcher. and Wickersham, Edward D.},
	title = {The practice of collective bargaining /},
	publisher = {R.D. Irwin,},
	year = {1963.},
	series = {Irwin series in economics ;},
	address = {Homewood, Ill. :},
	edition = {Rev. ed.}
}