| Susan Delano McKelvey - 1991 - 1212 páginas
A classic scholarly work, written with charm and humanity. The accounts of the travels and collections of botanical explorers range from the well known -- Lewis and Clark ... | |
| Susan Delano McKelvey - 1956 - 1214 páginas
A thorough study and compilation of the narratives of various individuals who during the period of 1709 to 1850 explored, or traveled in, the Trans-Mississippi West collecting ... | |
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