@book{28425,
	author = {Gvirtz, Silvina  and Abregú, Victoria },
	title = {De la tragedia a la esperanza : },
	publisher = {Academia Nacional de Educación, },
	year = {2009},
	series = {Premios},
	address = {Buenos Aires : },
	edition = {2a ed.},
	note = {Bibliografía p. [91]-95.}
}