| 其他書名 | Twenty-second Wincott Memorial Lecture Delivered at Bishop Partridge Hall, Church House, Westminster, Thursday, 29 October 1992 |
| 出版 | Institute of Economic Affairs, 1994 |
| ISBN | 02553630289780255363020 |
| URL | http://books.google.com.hk/books?id=L2i80AEACAAJ&hl=&source=gbs_api |