@book{49549,
	author = {Pérez de Jesús, Manuel.},
	title = {Economia y desigualdad en la sociedad puertorriqueña},
	publisher = {Model Offeset Printing},
	year = {1983.},
	address = {Santurce, P. R.},
	note = {Same: Río Piedras, P.R. : Editorial Edil, [n.d.].}
}