@book{112509,
	author = {Balonga Figuerola, Asunción. and e-libro, Corp.},
	title = {Educar superando las dificultades},
	publisher = {EIUNSA,},
	year = {2007.},
	address = {Madrid :},
	url = {https://elibro.net/ereader/politecnicointernacional/55174}
}