

Hydrographic Office of the Admiralty
550€
"From the Latest Information in the Hydrographic Department, 1960 / With Additions and Corrections to 1970 / The Topography is from War Office Maps [...]" .
"London, Published at the Admiralty, 16th Feb. 1962, under Superintendence of Rear Admiral E.G. Irving [...] / Crown copyright 1971".
"New Editions / Large Corrections ... 1966, ... 1971".