Title: Zwischen zwei Konzilssessionen
Subjects: Christian union, Vatican Council (2nd : 1962-1965 : Basilica di San Pietro in Vaticano), Concilie Vaticanum II, Eenheid van de Kerk, Vatican Council (2nd : 1962-1965 : Basilica di San Pietro in Vaticano) http://id.loc.gov/authorities/names/n79084169, Vatican Council (2nd : 1962-1965)