Columbia subject headings:
Crumley, Jim, 1947---Travel--Scotland--Highlands.
Highlands (Scotland)--Description and travel.
Harvard subject headings:
Crumley, Jim, 1947---Journeys--Scotland--Highlands.
Highlands (Scotland)--Description and travel.
Princeton subject headings:
Crumley, Jim, 1947---Travel--Scotland--Highlands.
Highlands (Scotland)--Description and travel.