Martin. Sauer

An Account of Geographical and Astronomical Expedition to the Northern Parts of Russia, for Ascertaining the Degrees of Latitude and Longitude of the Mouth of the River Kovima; of the Whole Coast of the Tshutski, to East Cape; and of the Islands in the Eastern Ocean, Stretching to the American Coast: Performed . By Commodore Joseph Billings, in the Years 1785, &c. To 1794: The Whole Narrated…

Sauer, Martin.