Ryūjirō Ishida
1904
Chirigaku kenkyū no tame no bunken to kaidai- Geography of Japan
- Geography of Japan
- Iryō to jūkyo wa ikani shite dekiru ka
- Jinkō no bunpu to mitsudo
- Kōgyō seihin wa ikani shite tsukurareru ka
- Ningen o meguru shizen
- Ningen wa ikani seikatsu o tenkaishite iru ka
- Sekai chiri
- Sekai chiri, tōkei sakuin
- Shigen keizai chiri
- Shina tōkei shiryō