@book{14450,
	author = {Suárez Díaz, Ada. and Betances, Ramón Emeterio,},
	title = {El doctor Ramón Emeterio Betances y la abolición de la esclavitud /},
	publisher = {Instituto de Cultura Puertorriqueña,},
	year = {1984.},
	address = {San Juan de Puerto Rico :},
	edition = {3a ed.},
	note = {Appendices (p. [51]-161) include various documents of Betances and others.}
}