Mon, 11 Jul 1994 18:26:57 +0200 lcp minor edits
Mon, 11 Jul 1994 17:50:34 +0200 nipkow type constraints
Mon, 11 Jul 1994 17:38:10 +0200 lcp documented subgoals_tac
(0) -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip