| Fri, 12 Jan 2001 16:32:01 +0100 | paulson | lcp's pass over the book, chapters 1-8 | file | diff | annotate |
| Wed, 10 Jan 2001 12:53:50 +0100 | nipkow | *** empty log message *** | file | diff | annotate |
| Wed, 10 Jan 2001 11:08:29 +0100 | nipkow | *** empty log message *** | file | diff | annotate |
| Fri, 05 Jan 2001 18:32:57 +0100 | paulson | minor edits to Chapters 1-3 | file | diff | annotate |
| Fri, 20 Oct 2000 08:46:41 +0200 | nipkow | *** empty log message *** | file | diff | annotate |
| Wed, 18 Oct 2000 12:30:59 +0200 | paulson | wellfounded -> well-founded | file | diff | annotate |
| Tue, 17 Oct 2000 10:45:51 +0200 | paulson | renaming of contrapos rules | file | diff | annotate |