Account of an expedition from Pittsburgh to the Rocky Mountains, performed in the years 1819 and '20, by order of the Hon. J.C. Calhoun, sec'y of war: under the command of Major Stephen H. Long. From the notes of Major Long, Mr. T. Say, and other gentlemen of the party
Edwin James (Compiler), Stephen H. Long, Thomas Say, United States War Department
Print Book, English, 1823
Longman, Hurst, Pees, Orre & Brown, London, 1823
3 volumes frontispieces plates (1. folded) 24 cm
68182020