| Wed, 05 Jul 2000 18:27:55 +0200 | paulson | more tidying. also generalized some tactics to prove "Type A" and | file | diff | annotate |
| Mon, 29 Jan 1996 13:58:15 +0100 | clasohm | expanded tabs | file | diff | annotate |
| Thu, 16 Sep 1993 12:20:38 +0200 | clasohm | Initial revision | file | diff | annotate |