Columbia subject headings:
Harvard subject headings:
Indians of North America--Folklore.
Indians of North America--Languages--Glossaries, vocabularies,etc.
Legends--Northwestern States.
Yellowstone National Park.
Princeton subject headings:
Guidebooks.
Indians of North America--Folklore.
Indians of North America--Languages--Glossaries, vocabularies, etc.
Legends--Northwestern States.
Yellowstone National Park--Guidebooks.