@book{131091,
	author = {Puerto Rico. and Mercado de Pacheco, Dámaris.},
	title = {Guayama},
	publisher = {Departamento de Educación.},
	year = {1991.},
	series = {Los Municipios de Puerto Rico},
	address = {Hato Rey, P. R.},
	note = {On cover : Los Municipios de Puerto Rico : Guayama.}
}