log lib/basis.urs

age author description
Tue, 09 Dec 2008 14:41:19 -0500 Adam Chlipala Add SQL arithmetic operators
Sun, 07 Dec 2008 10:02:04 -0500 Adam Chlipala Finish documenting queries; remove a stray [unit] argument
Thu, 06 Nov 2008 18:49:38 -0500 Adam Chlipala Tree demo works