Columbia subject headings:
Alessandrini, Renato, 1890-1928--Travel--Artic Region.
Arctic regions--Aerial explorations.
Arctic regions--Discovery and exploration--Italian.
Explorers--Italy--Biography.
Italia (Airship)
Norge (Airship)
Harvard subject headings:
Princeton subject headings:
Alessandrini, Renato, 1890-1928--Diaries.
Alessandrini, Renato, 1890-1928--Travel--Arctic regions.
Arctic regions--Aerial exploration.
Arctic regions--Discovery and exploration--Italian.
Biographies.
Diaries.
Explorers--Italy--Biography.
Italia (Airship)
Norge (Airship)