"Jiseiki ni mukete" toshigata seizōgyō no kōzō genka to kassei e no kadai
Subtitle: shiki, danbōrubako seizōgyō : sanchi shindan (gyōshubetsu) hōkokusho
By: [henshū Tōkyō-to Shōkō Shidōsho Kōgyōbu]
Publisher: Tōkyō-to Shōkō Shidōsho
Published: 1995
Place of publication: [Tokyo]
Language: jpn
Number of pages: 89