| 其他書名 | A Resource Guide to I Dig George: A Story of Ferry Farm |
| 出版 | AC Houser Publishing, 2009-02-14 |
| 主題 | Education / GeneralHistory / United States / General |
| ISBN | 06152748629780615274867 |
| URL | http://books.google.com.hk/books?id=vsHxmQEACAAJ&hl=&source=gbs_api |