Takao Kawai

1938

• Kindai Nihon ni okeru shakai chōsa no kiseki
• Kindai Nihon shakaigakusha shōden
• Toshiron to seikatsuron no sokei
• Kindai Nihon shakai chōsashi
• Kindai Nihon shakaigaku no tenkai
• Shakaigaku
• Shakaiteki seisō no kenkyū