@book{16243,
	author = {Tirado Mejía, Alvaro},
	title = {Aspectos políticos del primer gobierno de alfonso lópez pumarejo 1934 - 1938},
	publisher = {Planeta, },
	year = {1995},
	series = {La linea del horizonte},
	address = {Santafé de Bogotá : },
	edition = {2a}
}