@book{142984,
	author = {Econometric Society. and Kreps, David M.},
	title = {Advances in economics and econometrics :},
	publisher = {Cambridge University Press,},
	year = {1997.},
	address = {Cambridge ;},
	note = {"Papers presented ... [at] the seventh World Congress of the Econometric Society, held at Keio University, Tokyo in August 1995"--Pref.}
}