LEADER ZZZZZnamZa22ZZZZZzZZ4500001    99131441282306421
008    240418u1876uuuuuuuuu-|-o----u|----|eng-d
035    (CKB)5690000000367650
035    (EXLCZ)995690000000367650
245 10 暗射図符号解
260     |b文部省
906    BOOK