https://www.lexpera.com.tr/resmi-gazete/08-08-1979/16721 monthly 2026-07-20T05:47:20Z https://www.lexpera.com.tr/resmi-gazete/metin/gida-maddelerinin-ve-umumi-sagligi-ilgilendiren-esya-ve-levazimin-hususi-vasiflarini-gosteren-tuzuk-5 1979-08-08T00:00:00Z