| 其他書名 | A Bibliography-index to Western American Trails, 1841-1869 |
| 出版 | Jamison Station Press, 1988 |
| 主題 | Reference / Bibliographies & IndexesTravel / United States / West / GeneralTravel / Special Interest / Hikes & Walks |
| ISBN | 09133810559780913381052 |
| URL | http://books.google.com.hk/books?id=BaAUAQAAIAAJ&hl=&source=gbs_api |