@book{45069,
	author = {Gautreau Saldaña, Anadina and Agüero, Salas},
	title = {Valores de referencia :},
	publisher = {Editora universitaria,},
	year = {1989.},
	series = {Publicaciones de la Universidad Autónomas de Santo Domingo},
	address = {Santo Domingo :}
}