Isabelle.exe
author haftmann
Fri, 05 Nov 2010 14:10:41 +0100
changeset 40368 47c186c8577d
parent 31921 f39825f8bfd3
permissions -rwxr-xr-x
added class relation group_add < cancel_semigroup_add

(binary:application/x-msdos-program)