Japan. Monbushō. Chōsa Fukyūkyoku. Chōsaka

• Kakkoku chūtō kyōiku no "arikata" to sono nyūgaku hōshiki
• Shinbun zasshi no kyōiku ronchō
• Shinsei chūgakkō jisshi no genjō
• Waga kuni oyobi kakkoku no shigaku seido
• Waga kuni oyobi kakkoku no tokushu kyōiku