por James, Simon [autor] | Barberan, Maria [traductor] | James, Simon. Eyewitness encyclopedia.
por Matyszak, Philip [autor] | Govantes Edwards, David J [traductor] | Matyszak, Philip. Ancient Rome on five denarii a day.
por González Román, Cristóbal [colaborador] | Gómez, Raul [editor] | Rodríguez Neila, Juan Francisco [editor] | Vatinel, Jean-Louis [colaborador].