@book{36971,
	author = {Weirich, Paul,},
	title = {Collective rationality : equilibrium in cooperative games /},
	publisher = {Oxford University Press,},
	year = {c2009.},
	address = {New York ;},
	url = {http://dx.doi.org/10.1093/acprof:oso/9780195388381.001.0001}
}