Columbia subject headings:
Fasts and feasts--Zoroastrianism.
Festivals--Iran.
New Year--Iran.
Zoroastrianism.
Harvard subject headings:
Fasts and feasts--Zoroastrianism.
Festivals--Iran.
Nawrūz (Festival)
Zoroastrianism.
Princeton subject headings:
Fasts and feasts--Zoroastrianism.
Festivals--Iran.
New Year--Iran.
Zoroastrianism.