| 其他書名 | Addresses by President Taft, Walter L. Fisher, and J. Horace McFarland Proceedings of the National Parks Session of the ... Association, Held ... December 13, 1911 ... as Part of Its Seventh Annual Convention |
| 出版 | The Assoc., 1912 |
| URL | http://books.google.com.hk/books?id=S_G5HAAACAAJ&hl=&source=gbs_api |