@book{67568,
	author = {Manjón, Andrés, and Palma Valenzuela, Andrés.},
	title = {Escritos socio-pedagógicos :},
	publisher = {Biblioteca Nueva,},
	year = {c2009.},
	series = {Memoria y crítica de la educación. Serie Clásicos de la educación ;},
	address = {Madrid :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/6281/}
}