@book{525,
	author = {Bello Albarracin, Martha Nubia,  and Jiménez Ocampo, Sandro and Universidad De San Buenaventura.},
	title = {Cuidades Bogotá, Soacha, Medellín, Cartagena :},
	publisher = {Ediciones Ántropos,},
	year = {2008.},
	address = {Bogotá, Colombia :}
}