@book{131302,
	author = {Kohan, Walter Omar.},
	title = {El maestro inventor :},
	publisher = {Miño y Dávila,},
	year = {2013.},
	series = {Colección educación: otros lenguajes},
	address = {Buenos Aires :},
	note = {Contiene índice.},
	url = {https://elibro.net/ereader/politecnicointernacional/42090}
}