Wed, 12 May 1999 17:58:03 +0200 wenzelm ad-hoc fix for bold indexes;
Wed, 12 May 1999 17:26:56 +0200 wenzelm strip_quotes replaced by unenclose;
(0) -3000 -1000 -300 -100 -30 -10 -2 +2 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip