https://www.lexpera.com.tr/resmi-gazete/15-08-1991/20961 monthly 2026-07-14T13:11:19Z https://www.lexpera.com.tr/resmi-gazete/metin/kamu-kurum-ve-kuruluslarinda-calisan-personelin-kilik-ve-kiyafetine-dair-yonetmelikte-degisiklik-1 1991-08-15T00:00:00Z