TY - BOOK TI - Report of the exploring expedition to the Rocky Mountains in the year 1842, and to Oregon and North California in the years 1843-44 T3 - U.S. 28th Cong., 2d sess. Senat AU - Frémont, John Charles, 1813-1 A2 - Torrey, J A2 - 1796- Hall, Ja LA - English ER -