其他書名 | “Personal narrative of travels to the equinoctial regions of America, during the years 1799-1804 by Alexander von Humboldt and Aime Bonpland” 3 |
出版 | H. G. Bohn, 1853 |
URL | http://books.google.com.hk/books?id=Sg55SoKgCkUC&hl=&source=gbs_api |
EBook | FULL_PUBLIC_DOMAIN |