The Admiralty hydrographic service, 1795-1919
By: Sir Archibald Day.
Publisher: H.M.S.O
Published: 1967
Place of publication: London
Language: eng
Number of pages: 378
Subjects: Great Britain. -- Hydrographic Department.
Notes: 'A continuation of Commander L.S. Dawson's Memoirs of hydrography, 1750-1885 ...' - Foreword.

At head of title page: Ministry of Defence.