P. Hughes · Peter Hajek · Petr Hajek · PH. Hughes
College Publications · Springer, Berlin
| title | ISBN-13 (ISBN-10) | year of publica- tion | |
|---|---|---|---|
| Goedel '96: Logical Foundations of Mathematics, Computer Science and Physics - Kurt Godel's Legacy - Brno, Czech Republic, August 1996, Proceedings | 978-3-540-61434-0 (3-540-61434-6) | 1996 | |
| Logic, Methodology and Philosophy of Science | 978-1-904987-21-5 (1-904987-21-4) | 2005 |