Die Geschichtstheologie des Heiligen Bonaventura - Ratzinger, Joseph 1927-2022 (St. Ottilien : EOS Verlag, 1992)
Includes bibliographical references (pages xi-xxiii) and index.
Keywords: Bonaventure, Saint -- ca. 1217-1274; History -- Religious aspects -- Christianity; History of doctrines -- Middle ages -- 600-1500.