Pigyo ŭi hanghaesul
Subtitle: pop'yŏn kwa t'ŭksu sai ŭi yŏnghwadŭl
Publisher: Owŏl ŭi Pom
Published: 2022
Place of publication: Kyŏnggi-do P'aju-si
Language: kor
ISBN-13: 9791168730304