@book{197086,
	author = {Vera Hernández, Nelson Arnaldo,},
	title = {Crisis social puertorriqueña a inicios del Siglo XXI /},
	publisher = {Publicaciones Puertorriqueñas ,},
	year = {2005.},
	address = {Hato Rey, P.R. :},
	edition = {Ed. 2005}
}