Gebonden, hardcover; London, The British Art Company, Ltd.; Small pieces dust jacket missing. -- Conditie: Goed; Hardcover, dust jacket, 16 colour illustrations, ca. 11x14cm.; Engels
Gebonden, hardcover; 2000; XX. Század Intézet és Történeti Hivatal, Budapest; 88pp.; Conditie: Goed; Engelstalig; Engels; ISBN10: 9639302287, ISBN13: 9789639302280
Gebonden, hardcover, inclusief stofomslag; 1974; London : Peter Davies; 140pp.; Small tear dust jacket repaired; dedication on endpaper. -- Conditie: Goed; Original black boards, gilt lettered spine, dust jacket,; Engels; ISBN10: 0432012052, ISBN13: 9780432012055
Carl Ritter: Genius der Geographie. Zu seinem Leben und Werk *SIGNED*
Paperback; 1979; Berlin : Dietrich Reimer Verlag; 132pp.; Some tobacco smell, book plate on verso half title. -- Conditie: Goed; Paperback, illustrations in b/w; signed with dedication by the author on title-page.; Duits; ISBN10: 349600102X, ISBN13: 9783496001027