| Tue, 03 May 1994 10:52:32 +0200 | post-CRC corrections | file | diff | annotate |
| Fri, 15 Apr 1994 14:09:12 +0200 | penultimate Springer draft | file | diff | annotate |
| Mon, 21 Mar 1994 11:41:41 +0100 | first draft of Springer book | file | diff | annotate |
| Thu, 11 Nov 1993 13:18:49 +0100 | Various updates for Isabelle-93 | file | diff | annotate |
| Wed, 10 Nov 1993 05:00:57 +0100 | Initial revision | file | diff | annotate |