@book{292367,
	author = {Bustinza, Juan Antonio and Ribas, Gabriel Antonio},
	title = {Educación cívica 1 / Juan Antonio Bustinza, Gabriel Antonio Ribas},
	publisher = {A-Z},
	year = {1997},
	address = {Buenos Aires},
	edition = {5a ed.},
	note = {Nivel Secundario}
}