Columbia subject headings:
Bund der Evangelischen Kirchen in der DDR.
Orthodox Eastern Church--Soviet Union--Doctrines.
Orthodox Eastern Church--Soviet Union--Relations--Protestant churches--Germany (East)
Protestant churches--Germany (East)--Relations--Orthodox Eastern Church--Soviet Union.
Protestant churches--Germany (East)--Relations--Russkai͡a pravoslavnai͡a t͡serkovʹ.
Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ--Doctrines.
Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ--Relations--Protestant churches--Germany (East)
Harvard subject headings:
Bund der Evangelischen Kirchen in der DDR.
Orthodox Eastern Church--Relations--Protestant churches.
Orthodox Eastern Church--Relations--Soviet Union--Protestant churches.
Orthodox Eastern Church--Soviet Union--Doctrines.
Orthodox Eastern Church--Soviet Union.
Protestant churches--Germany (East)
Protestant churches--Relations--Germany--Orthodox Eastern Church.
Protestant churches--Relations--Germany--Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ.
Protestant churches--Relations--Orthodox Eastern Church.
Protestant churches--Relations--Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ
Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ--Doctrines.
Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ--Relations--Protestant churches.
Princeton subject headings: