Mon, 23 Mar 2009 09:18:46 +0100 griff corrected typos + some small reformulations
Mon, 23 Mar 2009 18:17:24 +0100 Christian Urban some polishing
Mon, 23 Mar 2009 12:13:33 +0100 Christian Urban polishing to the theorem attributes section
(0) -100 -30 -10 -3 +3 +10 +30 +100 +300 tip