| 其他書名 | Free Flow of Information Across Boundaries and the "domaine Réservé". With English Summaries of the Reports. (16. Tagung in Köln Vom 5. Bis 7. April 1979) |
| 出版 | C. F. Müller, 1979 |
| URL | http://books.google.com.hk/books?id=toXn0AEACAAJ&hl=&source=gbs_api |