Columbia subject headings:
Arctic peoples.
Arctic regions--Description and travel.
Climatic changes--Arctic regions.
Raffan, James--Travel--Arctic regions.
Harvard subject headings:
Arctic peoples
Arctic regions--Description and travel.
Climatic changes--Arctic regions.
Raffan, James--Travel--Arctic regions.
Princeton subject headings:
Arctic peoples.
Arctic regions--Description and travel.
Climatic changes--Arctic regions.
Raffan, James--Travel--Arctic regions.