doc-src/Tutorial/Misc/exorgoal.ML
author wenzelm
Tue, 12 Oct 1999 19:14:06 +0200
changeset 7838 5aca258fedcf
parent 5377 efb799c5ed3c
permissions -rw-r--r--
a4paper;

Goalw [exor_def] "exor A (~A)";