Daitoshi rōjin no kenkō to seikatsu
Subtitle: K-shi 70-sai rōjin no tsuiseki chōsa kara
By: [henshū Tōkyō-to Rōjin Sōgō Kenkyūjo]
Series: Zerontorojī kōkai kōza -- dai 17-kai
Publisher: Tōkyō-to Rōjin Sōgō Kenkyūjo; Tōkyō-to Yōikuin Fuzoku Byōin
Published: 1982
Place of publication: Tōkyō
Language: jpn
Number of pages: 50
Subjects: Health and hygiene; Older people