Columbia subject headings:
Harvard subject headings:
Interviews--Yukon River Valley (Yukon and Alaska)
Yukon River Valley (Yukon and Alaska)--Biography.
Yukon River Valley (Yukon and Alaska)--Social life and customs.
Princeton subject headings:
Interviews--Yukon River Valley (Yukon and Alaska).
Yukon River Valley (Yukon and Alaska)--Biography.
Yukon River Valley (Yukon and Alaska)--Social life and customs.