A Voyage to the Pacific Ocean. Undertaken, by the Command of His Majesty, for Making Discoveries in the Northern Hemisphere, to Determine the Position
James King
Great Britain Admiralty
The King's Regulations And Admiralty Instructions For The Government Of His Majesty's Naval Service
Great Britain AdmiraltyA Manual of Scientific Enquiry: Prepared for the Use of Officers in Her Majesty's Navy; and Travellers in General
John Frederick William Herschel