@book{73168,
	author = {Bourgeois, Michel},
	title = {Didáctica de la gimnasia :},
	publisher = {Biblioteca Nueva, },
	year = {1999},
	series = {Biblioteca de la nueva educación},
	address = {[Madrid, España] :},
	url = {https://public.digitaliapublishing.com/a/4623}
}