https://www.muhasebenews.com/2020-subat-ayina-ait-kdv-beyannamesi-24-4-2020-tarihine-ba-bs-formlari-30-nisan-2020-tarihine-uzatildi/ Muhasebe News Mon, 23 Mar 2020 16:12:26 +0000 hourly 1 https://wordpress.org/?v=6.3.3