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
文学忌 is read as ぶんがくき (bungakuki) and means death anniversary (of a writer, poet, etc.; oft. given a relevant name).
ぶんがくき
bungakuki
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