Columbia subject headings:
Europe--History.
Humanities.
Nevada--History.
Shepperson, Wilbur S. (Wilbur Stanley)
West (U.S.)--History.
Harvard subject headings:
Europe--History.
Humanities.
Nevada--History.
Shepperson, Wilbur S. (Wilbur Stanley)
West (U.S.)--History.
Princeton subject headings:
Europe--History.
Humanities.
Nevada--History.
Shepperson, Wilbur S. (Wilbur Stanley)
West (U.S.)--History.