Sailing directions for the Dardanelles, Sea of Marmara, and the Bosphorus
Edition: Second edition
Publisher: The Admiralty
Published: 1877
Language: eng
Description: Second edition by Staff Commander John Cumins Richards, R.N.  
Revisions were made from the following marine surveys, namely: the Dardanelles by Captain T. A. B. Spratt, R.N., 1855, and Commander W. J. L. Wharton, R.N., 1872; Sea of Marmara by Captain Manganari of the Russian Imperial Navy, 1845-1848, and Commander Wharton, R.N., 1872; the Bosphorus by MM. Ploix and Manen under the direction of Admiral Hamelin of the French Imperial Navy, 1854.
(description excerpted from third edition advertisment)