Columbia subject headings:
East European periodicals--Abstracts--Periodicals.
Russian periodicals--Foreign countries--Abstracts--Periodicals.
Harvard subject headings:
Europe, Eastern--Abstracts--Periodicals.
Russian periodicals--Foreign countries--Abstracts--Periodicals.
Soviet Union--Abstracts--Periodicals.
Princeton subject headings:
Europe, Eastern--Abstracts--Periodicals.
Russian periodicals--Foreign countries--Abstracts--Periodicals.
Soviet Union--Abstracts--Periodicals.