@book{12925,
	author = {Lewis, Penny and ebrary, Inc.},
	title = {Hardhats, hippies, and hawks},
	publisher = {ILR Press,},
	year = {2013.},
	address = {Ithaca :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10685102}
}