Columbia subject headings:
Masks.
Nō masks.
Performing arts--Japan--Religious aspects.
Performing arts--Religious aspects.
Harvard subject headings:
Masks
Nō masks--Japan.
Performing arts--Japan--Religious aspects.
Performing arts--Religious aspects
Princeton subject headings:
Masks.
Nō masks--Japan.
Performing arts--Japan--Religious aspects.
Performing arts--Religious aspects.