@book{131463,
	author = {Villar Roces, Mario.},
	title = {Diez años de revolución cubana},
	publisher = {Editorial San Juan},
	year = {1970.},
	address = {P.R.},
	note = {Papers presented at a conference held at the Universidad Interamericana de Puerto Rico, April 25 and May 2, 1969.}
}