Columbia subject headings:
Shoumatoff, Alex--Travel--Southwest, New.
Southwest, New--Description and travel.
Harvard subject headings:
Shoumatoff, Alex--Journeys--Southwest, New.
Shoumatoff, Alex--Travel--Southwest, New.
Southwest, New--Civilization.
Southwest, New--Description and travel.
Princeton subject headings:
Shoumatoff, Alex--Travel--Southwest, New.
Southwest, New--Civilization.
Southwest, New--Description and travel.