@book{3036,
	author = {Aebli, Hans and Monjardín, Federico E. [traductor]},
	title = {Una didáctica fundada en la psicología de Jean Piaget /},
	publisher = {Editorial Kapelusz},
	year = {1958},
	series = {Biblioteca de Cultura Pedagógica},
	address = {Buenos Aires, Argentina}
}