Columbia subject headings:
Authors, German--20th century--Travel.
Heinrichs, Hans-Jürgen, 1945---Travel.
Travel in literature.
Travelers' writings--History and criticism.
Harvard subject headings:
Authors, German--20th century--Journeys.
Authors, German--20th century--Travel
Heinrichs, Hans-Jürgen, 1945---Journeys.
Heinrichs, Hans-Jürgen, 1945---Travel.
Princeton subject headings: