@book{105794,
	author = {Coordinadora Infantil y Juvenil de Tiempo Libre de Vallecas,},
	title = {Campamentos de verano :},
	publisher = {Editorial Popular,},
	year = {[2011]},
	series = {Tiempo libre},
	address = {Madrid :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/155886/}
}