From: Ɓukasz Rekucki Date: Tue, 8 Sep 2009 18:13:29 +0000 (+0200) Subject: Sprawdzanie pustych grup. X-Git-Url: https://git.mdrn.pl/redakcja.git/commitdiff_plain/39e235fcc4bffec8893cf9a2f8924303c7b3a859?hp=39e235fcc4bffec8893cf9a2f8924303c7b3a859 Sprawdzanie pustych grup. ---