Fri, 21 Feb 1997 11:18:33 +0100 wenzelm fixed Id comment;
Thu, 20 Feb 1997 17:02:42 +0100 wenzelm makedist -- make Isabelle distribution.
Thu, 20 Feb 1997 16:45:47 +0100 wenzelm tuned URL;
(0) -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip