"Explorateurs allemands." . . . . "Arabian Peninsula" . . "Arabian Peninsula." . "R. Morison & Son," . . "Middle East" . . "Middle East." . "Yémen" . . "Moyen-Orient" . . . . . . . . . . . . "Travels through Arabia : and other countries in the East"@en . . . . . . . . . . . "Travels through Arabia, and other countries in the East : performed by M. Niebuhr ... ; translated into English by Robert Heron. With notes by the translator; and illustrated with engravings and maps. In two volumes" . "Early works"@en . "Early works" . . "Travels through Arabia, and other countries in the East : with notes by the translator; and illustr. w. engravings and maps : vol. 1-2" . . "Travels through Arabia"@en . "Travels through Arabia" . . "Electronic books"@en . . . . . . . . . . "Niebuhr's travels through Arabia and other countries in the East" . "Travel literature" . . . . . . "Travels through Arabia, and other countries in the east, performed by (Karsten) Niebuhr. Translated into english by Robert Iteron. With notes by the translator and illustrated with engravings and Maps. In the volumes" . "Niebuhr's travels"@en . . . "Travels through Arabia and other countries in the East"@en . "Travels through Arabia and other countries in the East" . . . . . . "Travels through Arabia, and other countries in the East performed by M. Niebuhr ... Translated into English by Robert Heron. With notes by the translator; and illustrated with engravings and maps. In two volumes"@en . . "Travels through Arabia, and other countries in the East performed by M. Niebuhr ... Translated into English by Robert Heron. With notes by the translator ; and illustrated with engravings and maps. In two volumes"@en . "Travels through Arabia, and other countries in the East performed by M. Niebuhr ... Translated into English by Robert Heron. With notes by the translator ; and illustrated with engravings and maps. In two volumes" . "Travels through Arabia and other countries in the East, performed by M. Niebuhr" . . . "Travels through Arabia and other countries in the East, performed by M. Niebuhr"@en . . . "Reisbeschrijvingen (vorm)" . . "Travels through Arabia, and other countries in the East performed by M. Niebuhr, ... Translated into English by Robert Heron. With notes by the translator; and illustrated with engravings and maps. In two volumes" . . . "Travels through Arabia and other Countries in the East" . "Travels through Arabia, and other countries in the East"@en . "Travels through Arabia, and other countries in the East" . . "Niebuhr's Travels through Arabia, and other countries in the East"@en . . . . . . . "Niebuhr's Travels"@en . . "Travels through Arabia, and other countries in the East : performed by M. Niebuhr ... Translated into English by Robert Heron. With notes by the translator ; and illustrated with engravings and maps. In two volumes"@en . . . . . . . . . "Travels through Arabia and other countries in the east" . . . . . . . . . . . "Iran" . . "Iran." . "Arab countries" . . "Yemen (Republic)" . . "Arabie" . . "Antiquities." . . "Travel." . . "Midden-Oosten." . .