Columbia subject headings:
Advertising--Railroad travel--Southwest, New.
Indians of North America--Southwest, New--Pictorial works.
Harvard subject headings:
Advertising--Southwest, New--Railroad travel.
Advertising--Southwest, New--Railroads.
Indians of North America--Southwest, New--Pictorial works.
Indians of North America--Southwest, New--Portraits.
Railroad travel--Southwest, New--Pictorial works.
Railroad travel--Southwest, New.
Princeton subject headings:
Advertising--Southwest, New--Railroad travel.
Indians of North America--Southwest, New--Pictorial works.