https://www.lexpera.com.tr/resmi-gazete/27-11-1990/20708 monthly 2026-07-20T08:13:09Z https://www.lexpera.com.tr/resmi-gazete/metin/gelir-vergisi-kanunu-ve-kurumlar-vergisi-kanunu-geregince-ticari-kazanctan-ve-kurum-kazancindan-2 1990-11-27T00:00:00Z https://www.lexpera.com.tr/resmi-gazete/metin/oyun-iskambil-kagitlari-ts-5600-mart-1988-standardinin-uygulanmasina-dair-teblig-mecburi-standard-no 1990-11-27T00:00:00Z