Columbia subject headings:
Athletics--Greece--History.
Botany--Mythology--Greece.
Olympic games (Ancient)--Miscellanea.
Plants and civilization--Greece.
Plants--Folklore.
Plants--Mythology--Greece.
Harvard subject headings:
Olympia (Greece : Ancient sanctuary)
Olympic games (Ancient)
Plants--Greece--Ēleia--History--To 1500.
Princeton subject headings:
Olympic games (Ancient)
Plants--Folklore.
Plants--Mythology--Greece.