@book{9469,
	author = {Yannoulas, Silvia C. and Frigerio, Graciela},
	title = {Educar},
	publisher = {Kapelusz},
	year = {1996},
	series = {Triángulos pedagógicos},
	address = {Buenos Aires},
	note = {Indice de cuadros y gráficos: p. 5-6}
}