| Wed, 14 May 1997 19:27:21 +0200 | wenzelm | preliminary! | file | diff | annotate |
| Mon, 12 May 1997 18:34:49 +0200 | wenzelm | *** empty log message *** | file | diff | annotate |
| Mon, 12 May 1997 18:26:53 +0200 | wenzelm | The Isabelle System Manual; | file | diff | annotate |