@book{7464,
	author = {Bach, Heinz and Thomas, Juan Jorge},
	title = {Cómo preparar las clases},
	publisher = {Kapelusz},
	year = {1992},
	series = {Biblioteca de cultura pedagógica},
	address = {Buenos Aires},
	edition = {1ª ed.},
	note = {Contiene anexos}
}