Mon, 16 Nov 1998 10:41:27 +0100 wenzelm Scan.read;
Mon, 16 Nov 1998 10:41:08 +0100 wenzelm added read;
Mon, 16 Nov 1998 10:40:23 +0100 wenzelm tuned usage of read;
(0) -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip