| Mon, 10 May 1999 17:43:55 +0200 | wenzelm | pdf setup; | file | diff | annotate |
| Thu, 06 May 1999 11:48:09 +0200 | nipkow | Refs. | file | diff | annotate |
| Tue, 04 May 1999 18:27:36 +0200 | wenzelm | tuned; | file | diff | annotate |
| Wed, 20 Jan 1999 18:07:34 +0100 | wenzelm | isabelle.in.tum.de; | file | diff | annotate |