Kōichi Hosono

1903

• Antei tsūka
• Atarashii keizaigaku
• Chūshō kigyō no kinʼyū mondai
• Infurēshon no jisshōteki kenkyū
• Kakkoku infurēshon keitai no kenkyū
• Nihon keizai to chūshō kigyō
• Revolutional thought about economics