Arŭmdaun naeil ŭl wihayŏ
Subtitle: ŏnŭ sonyŏnbu pŏpkwan ŭi iyagi
By: Mun Hŭng-su chiŭm
Edition: Chʻopʻan
Publisher: Kyujang Munhwasa
Published: 1991
Place of publication: Sŏul
Language: kor
Number of pages: 49
Subjects: Children; Conduct of life