@book{231461,
	author = {Freeman, Richard B. and ebrary, Inc.},
	title = {When public sector workers unionize},
	publisher = {University of Chicago Press,},
	year = {c1988.},
	series = {A National Bureau of Economic Research project report},
	address = {Chicago :},
	note = {"Papers presented at a conference held in Cambridge, Massachusetts, 11-15 August 1986"--Pref.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10216978}
}