Tue, 07 Oct 1997 17:58:50 +0200 wenzelm tuned decode;
Tue, 07 Oct 1997 17:58:01 +0200 wenzelm tuned internal mapping table;
Tue, 07 Oct 1997 17:08:48 +0200 wenzelm tuned;
Tue, 07 Oct 1997 17:06:05 +0200 wenzelm tuned warning msg;
Tue, 07 Oct 1997 12:37:53 +0200 wenzelm tuned;
Tue, 07 Oct 1997 12:29:34 +0200 wenzelm The Isabelle Logo;
Mon, 06 Oct 1997 20:00:31 +0200 wenzelm fixed 'begin';
(0) -3000 -1000 -300 -100 -30 -10 -7 +7 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip