Sun, 25 Jun 2000 23:58:27 +0200 wenzelm tuned;
Sun, 25 Jun 2000 23:57:29 +0200 wenzelm Isar theory output.
Sun, 25 Jun 2000 23:57:03 +0200 wenzelm Theory headers (old and new-style).
(0) -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip