Oi no kōfukuron
By: Yoshimoto Takāki
Series: Seishun shinsho. Intelligence; Seishun shinsho
Publisher: Seishun Shuppansha
Published: 2011
Place of publication: Tōkyō
Language: jpn
Number of pages: 221
ISBN-13: 9784413043137
Subjects: Conduct of life; Happiness; Older people
Other titles: Kōfukuron
Notes: Originally published as: Kōfukuron, 2001.

Includes bibliographical references.