@book{42585,
	author = {Arbelaez Lema, Federico},
	title = {Geografia universal : America, Oceania, Regiones Polares / },
	publisher = {Editorial Voluntad, },
	year = {1970},
	series = {Geografía para 2do. Año},
	address = {Colombia : },
	edition = {5a. ed.}
}