Columbia subject headings:
Ethnology--Dictionaries--Russian.
Folklore--Dictionaries--Russian.
Slavs, Eastern--Folklore--Dictionaries.
Harvard subject headings:
Folk literature, Eastern Slavic.
Folk songs, Eastern Slavic.
Folklore--Slavic countries--Terminology--Dictionaries.
Slavic countries--Social life and customs.
Slavs, Eastern--Folklore--Dictionaries.
Princeton subject headings:
Folklore--Europe, Eastern--Dictionaries--Russian.
Slavs, Eastern--Folklore--Dictionaries.