Columbia subject headings:
Europe, Central--Church history--Congresses.
Europe, Eastern--Church history--Congresses.
Post-communism--Europe, Central--Congresses.
Post-communism--Europe, Eastern--Congresses.
Religion and sociology--Europe, Central--Congresses.
Religion and sociology--Europe, Eastern--Congresses.
Social change--Europe, Central--Congresses.
Social change--Europe, Eastern--Congresses.
Harvard subject headings:
Catholic Church--Former communist countries.
Christianity and culture--Former communist countries.
Europe, Central--Church history--Congresses.
Europe, Eastern--Church history--Congresses.
Former communist countries--Social conditions.
Orthodox Eastern Church--Former communist countries.
Post-communism--Europe, Central--Congresses
Post-communism--Europe, Eastern--Congresses
Religion and sociology--Europe, Central--Congresses.
Religion and sociology--Europe, Eastern--Congresses.
Social change--Europe, Central--Congresses.
Social change--Europe, Eastern--Congresses
Princeton subject headings:
Europe, Central--Church history--Congresses.
Europe, Eastern--Church history--Congresses.
Post-communism--Europe, Central--Congresses.
Post-communism--Europe, Eastern--Congresses.
Religion and sociology--Europe, Central--Congresses.
Religion and sociology--Europe, Eastern--Congresses.
Social change--Europe, Central--Congresses.
Social change--Europe, Eastern--Congresses.