Columbia subject headings:
Harvard subject headings:
Klondike River Valley (Yukon)--In literature.
London, Jack, 1876-1916--Knowledge--Klondike River Valley (Yukon)
National characteristics, American, in literature.
Princeton subject headings:
Klondike River Valley (Yukon)--In literature.
London, Jack, 1876-1916--Knowledge--Klondike River Valley (Yukon).