/Tests/
drwxr-xr-x [up]
-rwxr-xr-x 2013-07-23 23:46 +0200 3802 Rec_Def.thy
-rw-r--r-- 2013-07-23 23:46 +0200 1907 Rec_def2.thy
-rwxr-xr-x 2013-07-23 23:46 +0200 6540 Test1.thy
-rw-r--r-- 2013-07-23 23:46 +0200 32634 abacus-1.thy
-rw-r--r-- 2013-07-23 23:46 +0200 31644 abacus-2.thy
-rw-r--r-- 2013-07-23 23:46 +0200 29785 abacus.thy