@book{1557,
	author = {Frassineti de Gallo, Martha Susana and Fernández Aguirre de Martínez, Esther},
	title = {Antología de textos filosóficos : filosofía viva},
	publisher = {A-Z Editora, },
	year = {1993.},
	address = {Buenos Aires : },
	edition = {2a ed.}
}