Yumoŏ hwasul
Subtitle: inʼgan kwanʼgyerŭl sŏnggongjŏk ŭro ikkŭnŭn pigyŏl
By: Hanʼguk Haehak Yŏnʼguhoe pʻyŏn.
Contributors: Hanʼguk Haeahk Yŏnʼguhoe.
Publisher: Posŏng Chʻulpʻansa
Published: 1987
Place of publication: Sŏul
Language: kor
Number of pages: 358
Subjects: Wit and humor; Laughter