| Fri, 16 Feb 2001 13:47:06 +0100 | paulson | for the change to LEAST | file | diff | annotate |
| Wed, 07 Feb 2001 16:37:24 +0100 | paulson | various revisions in response to comments from Tobias | file | diff | annotate |
| Mon, 22 Jan 2001 11:01:49 +0100 | paulson | rename_tac example; tidying to use @subgoals | file | diff | annotate |