doc-src/AxClass/Group/ROOT.ML
author huffman
Thu, 10 May 2007 04:06:56 +0200
changeset 22915 bb8a928a6bfa
parent 8906 fc7841f31388
permissions -rw-r--r--
fix proofs


use_thy "Semigroups";
use_thy "Group";
use_thy "Product";