Delgado CintrĂ³n, Carmelo. Historia del derecho Carmelo Delgado CintrĂ³n. - [s.l.] [s.n.] [s.d.]. - 155 p. 28 cm. Includes bibliographical reference. Subjects--Topical Terms: Law--History.Law--History and criticism.--Puerto RicoLaw--Lectures, essays, etc.--Puerto Rico