Columbia subject headings:
Church Slavic literature--History and criticism--Congresses.
Literary form--Congresses.
Slavic literature--To 1800--History and criticism--Congresses.
Harvard subject headings:
Church Slavic literature--History and criticism--Congresses.
Literary form--Congresses
Slavic literature--To 1800--History and criticism--Congresses.
Princeton subject headings:
Church Slavic literature--History and criticism--Congresses.
Literary form--Congresses.
Slavic literature--To 1800--History and criticism--Congresses.