src/HOL/Ord.ML
1997-02-12 nipkow 1997-02-12 New class "order" and accompanying changes. In particular reflexivity of <= is now one rewrite rule.
1996-01-30 clasohm 1996-01-30 expanded tabs
1995-03-03 clasohm 1995-03-03 new version of HOL with curried function application