The Common Christian Roots of the European Nations : an International colloquium in the Vatican - International Colloquium on the Common Christian Roots of the European Nations (1981. Ciudad del Vaticano); Pontificia Università Lateranense (Florence Le Monnier, 1982)
v.1. General sessions -- v.2. Written contributions to the twelve carrefours
Keywords: Historia de la Iglesia -- -Misceláneas; Europa -- -Historia