@book{254620,
	author = {Gerson, Kathleen. and ProQuest (Firm)},
	title = {Hard choices},
	publisher = {University of California Press,},
	year = {c1985.},
	series = {California series on social choice and political economy},
	address = {Berkeley :},
	url = {https://ebookcentral.proquest.com/lib/kuct-ebooks/detail.action?docID=470841}
}