@book{57935,
	author = {Ramírez Montoya, Antonio José.},
	title = {La nueva materia mercantil},
	publisher = {Pontificia Universidad Javeriana, Facultad de Ciencias Jurídicas y Socio-económicas},
	year = {1972.},
	address = {Bogotá, D.E.},
	note = {Cover title.}
}