@book{152114,
	author = {Sen, Amartya Kumar, and Bravo, Ana María},
	title = {Nuevo examen de la desigualdad},
	publisher = {Alianza},
	year = {1995.},
	series = {Alianza Economía},
	address = {Madrid},
	note = {Título original: Inequality Reexamined.}
}