@book{3375,
	author = {Canal Ramírez, Gonzalo,},
	title = {Envejecer no es deteriorarse /Gonzalo Canal Ramírez.},
	publisher = {Editorial La Oveja Negra ; Canal Ramírez-Antares, },
	year = {1983.},
	address = {Bogotá :},
	edition = {Octava edición.}
}