| 其他書名 | A Description of the Working and Living Conditions of the African Employed on the Mines of the Rhodesian Selection Trust Group of Companies in the Copperbelt of Northern Rhodesia |
| 出版 | Rhodesian Selection Relations Department, 1955 |
| URL | http://books.google.com.hk/books?id=ygnotAEACAAJ&hl=&source=gbs_api |