@book{62999,
	author = {Arrow, Kenneth Joseph,},
	title = {Handbook of mathematical economics /},
	publisher = {North-Holland ;},
	year = {1981-1991.},
	address = {Amsterdam ;},
	note = {Vol. 4 edited by Werner Hildenbrand and Hugo Sonnenschein.},
	url = {http://www.loc.gov/catdir/enhancements/fy0601/81002820-d.html}
}