Niigata-ken ni okeru chū-kōnenreisha no koyō jittai to koyō kyūshūryoku ni kansuru chōsa kekka hōkokusho.
Contributors: Niigata-ken Koyō Kaihatsu Iinkai.; Niigata Keizai Shakai Risāchi Sentā.
Publisher: Niigata-ken Koyō Kaihatsu Iinkai; Niigata Keizai Shakai Risāchi Sentā
Published: 1981
Place of publication: [Niigata]
Language: jpn
Number of pages: 186
Subjects: Older people -- Employment -- Japan -- Niigata-ken -- Statistics.
Genres: Statistics.
Notes: Cover title.