Gojūnenshi
By: [henshūsha Nihon Tokkyo Kyōkai 50-shūnen Kinen Gyōji Tō Jikkō Iinkai]
Publisher: Nihon Tokkyo Kyōkai
Published: 1989
Place of publication: Tōkyō
Language: jpn
Number of pages: 546
Subjects: Nihon Tokkyo Kyōkai; History
Other titles: 50-nenshi.