| Mon, 08 Oct 2001 14:29:02 +0200 | wenzelm | fixed numerals; | file | diff | annotate |
| Fri, 03 Aug 2001 18:04:55 +0200 | paulson | numerous stylistic changes and indexing | file | diff | annotate |
| Thu, 26 Jul 2001 18:23:38 +0200 | paulson | additional revisions to chapters 1, 2 | file | diff | annotate |