Tue, 23 Apr 1996 12:38:16 +0200 | clasohm | use_dir and exit_use_dir now change the CWD only temporarily | changeset | files |
Mon, 22 Apr 1996 15:42:20 +0200 | nipkow | inserted Suc_less_eq explictly in a few proofs. | changeset | files |
Fri, 19 Apr 1996 11:33:24 +0200 | clasohm | added Konrad's code for the datatype package | changeset | files |