Mon, 20 Oct 1997 10:38:16 +0200 wenzelm local section;
Sat, 18 Oct 1997 13:23:02 +0200 nipkow addsplits
Fri, 17 Oct 1997 19:07:56 +0200 wenzelm adapted to qualified names;
(0) -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip