Nihon no koyō to chūkōnen
By: Hamaguchi Keiichirō
Series: Chikuma shinsho -- 1071
Publisher: Chikuma Shobō
Published: 2014
Place of publication: Tōkyō-to Taitō-ku
Language: jpn
Number of pages: 238
ISBN-13: 9784480067739
Subjects: Middle-aged persons; Employment; Older people