| 其他書名 | Address by Sir Adam Beck at the Public Ownership Conference. The Public Ownership League of America Conference, September 10th to 13th, 1923, at Toronto, Ontario |
| 出版 | Public Ownership League of America, 1923 |
| URL | http://books.google.com.hk/books?id=tMg_AQAAIAAJ&hl=&source=gbs_api |