Fri, 08 Oct 1999 17:07:10 +0200 wenzelm \isakeyword: italic correction;
Fri, 08 Oct 1999 17:06:48 +0200 wenzelm old_header: proper error message;
Fri, 08 Oct 1999 16:47:44 +0200 wenzelm tuned presentation;
Fri, 08 Oct 1999 16:40:27 +0200 wenzelm update from Gertrud;
(0) -3000 -1000 -300 -100 -30 -10 -4 +4 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip