Kōreisha torihiki ni okeru higai no jittai chōsa hōkokusho
By: [henshū Tōkyō-to Seikatsu Bunkakyoku Kakaku Ryūtsūbu Torihiki Shidōka]
Publisher: Tōkyō-to Seikatsu Bunkakyoku Kakaku Ryūtsūbu
Published: 1993
Place of publication: Tōkyō
Language: jpn
Number of pages: 169
Subjects: Consumer protection; Older people