@book{110367,
	author = {Columbia University. and Puerto Rico.},
	title = {La asistencia médico-hospitalaria en Puerto Rico},
	publisher = {Departamento de Hacienda, División de Imprenta]},
	year = {1960.},
	address = {[San Juan, P.R.},
	note = {Added title page: Estudio sobre servicios médico-hospitalarios.}
}