Fronteras de la Península Ibérica en la Edad Media : nuevos horizontes conceptuales / Javier Villaverde-Moreno, Eduardo Jiménez Rayado (coordinadores). - 1 online resource. Includes bibliographical references. ISBN: 9788411700023 Subjects--Topical Terms: Borderlands--History.--SpainBorderlands--History.--Portugal Subjects--Geographic Terms: Spain--Boundaries--History.Portugal--Boundaries--History. LC Class. No.: DP84.5 ebook