building other EQUIV?-like predicates | Simplelists

building other EQUIV?-like predicates Sebastian Egner (10 Mar 2006 08:43 UTC)

Re: building other EQUIV?-like predicates Alex Shinn (11 Mar 2006 03:02 UTC)

building other EQUIV?-like predicates Sebastian Egner 10 Mar 2006 08:41 UTC