可能性の探検
Subtitle: chikyūgaku no kōsō
By: Kawakita Jirō cho
Series: Kōdansha Gendai Shinsho -- 111
Publisher: Kōdansha
Published: 1967
Place of publication: Tōkyō
Language: jpn
Number of pages: 288
Subjects: Modern Civilization
Other titles: Kanōsei no tanken