| 其他書名 | Report of Proceedings at a Special Conference of Executive Committees of All Affiliated Organisations Held at Central Hall, Westminister, London, S. W. I. on January 12, 1950 |
| 出版 | 1950 |
| URL | http://books.google.com.hk/books?id=notXAAAAYAAJ&hl=&source=gbs_api |