Siberia and northwestern America, 1788-1792 : the journal of Carl Heinrich Merck, naturalist with the Russian scientific expedition led by Captains Joseph Billings and Gavriil Sarychev /
Merck, Carl Heinrich,1761-1799.
Pierce, Richard A.(Richard Austin),1918-
Kingston, Ont. : Limestone Press,
1980.
Maps on lining papers.
Includes index.
Bibliography: p. 211-212.
Merck, Carl Heinrich, 1761-1799
Natural history
Natural history
Naturalists