Ehime-ken ni okeru kōritsuteki na shakai shihon seibi no arikata ni tsuite
Series: Shizen Gijutsu Kaihatsu Bukai ripōto -- no. 24
Publisher: Ehime-ken Shinku Tanku
Published: 1997
Place of publication: [Matsuyama-shi]
Language: jpn
Number of pages: 202