Columbia subject headings:
Church Slavic literature--Bibliography--Union lists.
Government publications--Soviet Union--Bibliography.
Russian literature--18th century--Bibliography--Union lists.
Russian literature--To 1700--Bibliography--Union lists.
Soviet Union--Imprints--Union lists.
Harvard subject headings:
Church Slavic literature--Bibliography--Union lists.
Russian literature--18th century--Bibliography--Union lists.
Russian literature--To 1700--Bibliography--Union lists.
Soviet Union--Imprints--Union lists.
Union catalogs--Soviet Union.
Princeton subject headings:
Church Slavic literature--Bibliography--Union lists.
Russian literature--18th century--Bibliography--Union lists.
Russian literature--To 1700--Bibliography--Union lists.
Soviet Union--Government publications--Bibliography.