Choahanŭn ilŭl hamyŏ maitŭnda nŭn kŏs
By: Siget'a Sait'o ; Sin Byŏng-ch'ŏl, omgim
Contributors: Sin, Byŏng-ch'ŏl
Edition: 1 p'an.
Publisher: Risu
Published: 2008
Place of publication: Sŏul
Language: kor
Number of pages: 186
ISBN-13: 9788990449436
Subjects: Middle age; Psychological aspects; Conduct of life; Âge moyen; Aspect psychologique; Morale pratique
Work titles: 50 dai kara jinsei o tanoshimu ikikata
Notes: Translation of: 50 dai kara jinsei o tanoshimu ikikata.

In Korean.