| Wed, 08 Aug 2001 14:50:28 +0200 | paulson | Getting it working again with 1' instead of 1 | file | diff | annotate |
| Fri, 03 Aug 2001 18:04:55 +0200 | paulson | numerous stylistic changes and indexing | file | diff | annotate |
| Tue, 17 Jul 2001 13:46:21 +0200 | paulson | tidying the index | file | diff | annotate |
| Fri, 13 Jul 2001 17:56:05 +0200 | paulson | less indexing of theorem names | file | diff | annotate |