@book{21525,
	author = {World Congress on "Advances in Macroeconomic Theory", I.E.A., Beunos Aires, Argentina, August 23-27, 1999. and Dreze, Jacques ; ed.},
	title = {Advances in macroeconomic theory; proceedings of the 12th World Congress.},
	publisher = {Palgrave},
	year = {2001},
	address = {New York}
}