Sun, 13 Feb 2000 20:56:55 +0100 wenzelm prf_script commands made proper;
Sun, 13 Feb 2000 20:54:12 +0100 wenzelm refine_end;
Sun, 13 Feb 2000 20:52:58 +0100 wenzelm attrib: keyword_symid;
(0) -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip