Columbia subject headings:
Animals--Folklore.
Slavs, Eastern--Folklore.
Tales--Europe, Eastern.
Harvard subject headings:
Animals--Folklore.
Slavs, Eastern--Folklore.
Tales--Europe, Eastern.
Princeton subject headings:
Animals--Folklore.
Europe, Eastern--Social life and customs.
Fairy tales--Europe, Eastern.
Folklore--Europe, Eastern.
Slavs--Europe, Eastern--Folklore.