Columbia subject headings:
Europe, Eastern--Imprints--Periodicals.
Former Soviet republics--Imprints--Periodicals.
Slavic imprints--Periodicals.
Harvard subject headings:
Europe, Eastern--Bibliography--Periodicals.
Europe, Eastern--Imprints--Periodicals.
Former Soviet republics--Bibliography--Periodicals.
Slavic imprints--Catalogs--Periodicals.
Princeton subject headings:
Catalogs.
Europe, Eastern--Bibliography--Periodicals.
Europe, Eastern--Imprints--Periodicals.
Former Soviet republics--Bibliography--Periodicals.
Periodicals.
Slavic imprints--Catalogs--Periodicals.