@book{110462,
	author = {Laws, Joseph C. and Pérez Ramírez, Reinaldo. and Puerto Rico.},
	title = {Aspectos problemáticos de la legislación farmaceutica en Puerto Rico},
	publisher = {Comisión Sobre Seguro de Salud Universal},
	year = {1973.},
	address = {Puerto Rico},
	note = {Cove title.}
}