https://www.lexpera.com.tr/resmi-gazete/26-01-1999/23592 monthly 2026-07-21T06:04:16Z https://www.lexpera.com.tr/resmi-gazete/metin/trakya-universitesi-surekli-egitim-merkezi-tusem-yonetmeligi-23592 1999-01-26T00:00:00Z https://www.lexpera.com.tr/resmi-gazete/metin/trakya-universitesi-egitim-fakultesi-ilkogretim-sinif-ogretmenligi-sertifika-programi-yonetmeliginin-1 1999-01-26T00:00:00Z