Columbia subject headings:
Atheism--Periodicals.
Atheism--Soviet Union--Periodicals.
Religion and science--Soviet Union--Periodicals.
Soviet Union--Religion--Periodicals.
Harvard subject headings:
Atheism--Periodicals
Atheism--Soviet Union--Periodicals.
Religion and science--Soviet Union--Periodicals.
Soviet Union--Religion--Periodicals.
Princeton subject headings:
Atheism--Periodicals.
Periodicals.
Soviet Union--Religion--Periodicals.