Chūgoku Kenkyūjo

• Chūgoku kaihōku bōeki hikkei
• Chūgoku kindaika to Nihon
• Chūgoku no mezasu mono
• Chūgoku rōdō undō no atarashii dōkō
• Chūgoku shakaishugi no kenkyū
• Shin Chūgoku jiten