Columbia subject headings:
Russia (Federation)--Abstracts--Periodicals.
Russian periodicals--Foreign countries--Abstracts--Periodicals.
Harvard subject headings:
Russia (Federation)--Abstracts--Periodicals.
Russian periodicals--Foreign countries--Abstracts--Periodicals.
Princeton subject headings:
Abstracts.
Europe, Eastern--Abstracts--Periodicals.
Former Soviet republics--Abstracts--Periodicals.
Periodicals.
Russian periodicals--Foreign countries--Abstracts--Periodicals.