Columbia subject headings:
Overland journeys to the Pacific.
West (U.S.)--Description and travel.
Harvard subject headings:
Dickson, Albert Jerome, 1849 or 1850---Travel--Personal narratives.
Overland journeys to the Pacific
West (U.S.)--Description and travel.
Princeton subject headings:
Overland journeys to the Pacific.
West (U.S.)--Description and travel.