@book{171580,
	author = {Mathews, Thomas G},
	title = {La Política Puertorriqueña y el Nuevo Trato},
	editor = {Complejo de Artes Gráficas Medinaceli).},
	publisher = {[s.n]},
	year = {1975},
	address = {[Río Piedras]},
	edition = {2a ed.},
	note = {Includes index.}
}