| Thu, 13 Apr 1995 11:33:57 +0200 | lcp | Defined ordinal difference, -- | file | diff | annotate |
| Thu, 12 Jan 1995 03:00:58 +0100 | lcp | Added constants Ord_alt, ++, ** | file | diff | annotate |
| Tue, 29 Nov 1994 00:31:31 +0100 | lcp | replaced "rules" by "defs" | file | diff | annotate |
| Tue, 12 Jul 1994 18:05:03 +0200 | lcp | new cardinal arithmetic developments | file | diff | annotate |
| Tue, 21 Jun 1994 17:20:34 +0200 | lcp | Addition of cardinals and order types, various tidying | file | diff | annotate |