The Black Sea pilot : comprising the Dardanelles, Sea of Marmara, Bosporus, Black Sea, and Sea of Azov

London : Printed for the Hydrographic Department, Admirality, under the authority of His Majesty's Stationery Office ; J. D. Potter, 1920.
Umfang/Format: xxxv, 518 p. : ill., maps ; 23 cm.