Tue, 05 Sep 2000 18:45:09 +0200 | wenzelm | simplified PG/X-Symbol intro; | file | diff | annotate |
Mon, 14 Aug 2000 18:45:49 +0200 | wenzelm | tuned; | file | diff | annotate |
Thu, 06 Jul 2000 18:11:15 +0200 | wenzelm | Isabelle99-1; | file | diff | annotate |