src/FOL/ex/NatClass.thy
Sat, 03 Sep 2005 17:15:51 +0200 wenzelm converted to Isar theory format;
Tue, 07 Nov 1995 12:58:17 +0100 clasohm removed quotes from types in consts section
Fri, 01 Sep 1995 14:26:26 +0200 wenzelm the NatClass demo of the axclass tutorial;
less more (0) tip