Decouverte de l'oecumenisme

Published 1961

Orthodox ecumenism and external mission : towards a theology of the catholicity of the external mission /

by Νεκτάριος Χατζημιχάλης, Μητροπολίτης Λέρου, Καλύμνου και Αστυπαλαίας, 1932-2009
Published 1966