Title: Les Frères mineurs et l'Église grecque orthodoxe au XIIIe siecle (1231-1274)
Authors: Roncaglia, Martiniano Pellegrino, 1923-
Publisher: Centre d'études orientales de la Custodie franciscaine de Terre-Sainte,
Year: 1954
Subjects: Franciscans Middle East History.; Orthodox Eastern Church Relations Catholic Church.; Catholic Church Relations Orthodox Eastern Church.