@book{120266,
	author = {Seybold, Annemarie},
	title = {Principios didácticos en la educación física},
	publisher = {Editorial Kapelusz},
	year = {1976.},
	series = {Coleccion de educacion fisica},
	address = {Buenos Aires},
	edition = {1a ed.},
	note = {"61302"}
}