文部科学省検定済教科書
もんぶかがくしょうけんていずみきょうかしょ
textbook approved by the Ministry of Education, Culture, Sports, Science and Technology
検定教科書 is read as けんていきょうかしょ (kenteikyoukasho) and means authorized textbook.
けんていきょうかしょ
kenteikyoukasho
もんぶかがくしょうけんていずみきょうかしょ
textbook approved by the Ministry of Education, Culture, Sports, Science and Technology