| 其他書名 | A Study of Their Political System |
| 出版 | Bardwell Press, 2012 |
| 主題 | Social Science / Anthropology / Cultural & SocialSocial Science / Customs & Traditions |
| ISBN | 19056224149781905622412 |
| URL | http://books.google.com.hk/books?id=C8tHlwEACAAJ&hl=&source=gbs_api |