Yagi, Hironori

1944

• Gendai Nihon no nōgyō bijinesu
• Kariforunia no kome sangyo
• Keizai no sōgo izon to Hokutō Ajia nōgyō
• Kurīku suiden nōgyō no tenkai kōzō
• Suiden nōgyō no hatten ronri
• Vietnamese agriculture under market-oriented economy