Columbia subject headings:
Fasts and feasts--Orthodox Eastern Church--Slavic countries.
Folklore--Slavic countries.
Mythology, Slavic.
Slavic countries--Social life and customs.
Slavs--Religion.
Harvard subject headings:
Fasts and feasts--Orthodox Eastern Church--Slavic countries.
Folklore--Slavic countries
Mythology, Slavic
Slavic countries--Social life and customs.
Slavs--Religion.
Princeton subject headings:
Fasts and feasts--Orthodox Eastern Church--Slavic countries.
Folklore--Slavic countries.
Mythology, Slavic.
Slavic countries--Social life and customs.
Slavs--Religion.