General Plan for a Mail Communication by Steam, Between Great Britain and the Eastern and Western Parts of the World; Also to Canton and Sydney, Westward by the Pacific; to Which Are Added Geographical Notices of the Isthmus of Panama

General Plan for a Mail Communication by Steam, Between Great Britain and the Eastern and Western Parts of the World; Also to Canton and Sydney, Westward by the Pacific; to Which Are Added Geographical Notices of the Isthmus of Panama