Ajia ni okeru kōgyōka no suishinryoku kikō / Izumi Mitsuyoshi -- Tōnan Ajia shokoku no kōgyōka katei to yusyutsu shinchō / Sasanami Yōko -- Kōgyōka ni okeru kokka tōshi / Yamanaka Ichirō -- Phiripin no kōgyōka to seifukei kigyō no yakuwari / Fujimori Hideo -- Kaihatsu tojōkoku hatten ni okeru sozei no yakuwari to genkai / Ishii Toshi