Sat, 18 Mar 2000 19:03:57 +0100 obtain;
wenzelm [Sat, 18 Mar 2000 19:03:57 +0100] rev 8513
obtain; help; intro_classes;
Fri, 17 Mar 2000 22:53:19 +0100 parskip 0pt;
wenzelm [Fri, 17 Mar 2000 22:53:19 +0100] rev 8512
parskip 0pt;
(0) -3000 -1000 -300 -100 -30 -10 -2 +2 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip