Kōreiki no kaitekisei ni kansuru seron chōsa
Subtitle: Heisei 4-nen 9-gatsu chōsa
Series: Seron chōsa hōkokusho
Publisher: Naikaku Sōri Daijin Kanbō Kōhōshitsu
Published: 1992
Place of publication: Tōkyō
Language: jpn
Number of pages: 91
Subjects: Older people; Public opinion; Quality of life