Great Britain Hydrographic Dept

The China Sea Directory. Vol. 1-4: Published By Order Of The Lords Commissioners Of The Admiralty (V.3 ) (1879-1886 )

Sun's True Bearing, Or, Azimuth Tables Computed For Intervals Of Fur Minutes Between The Parallels Of Latitudes 30 And 60 Inclusive (1898 (1912 Printing) )

The China Sea Directory

Sun's True Bearing, Or Azimuth Tables: Computed For Intervals Of Four Minutes Between The Parallels Of Latitude 30° And 60° Inclusive (Classic Reprint)