Kwŏllyŏk ŭn ŏttŏk'e munŏjinŭn'ga
Subtitle: hondon ŭi sidae, tangsin ŭl wihan chŏngch'i inmunhak
Publisher: 21-segi Puksŭ
Published: 2021
Place of publication: Kyŏnggi-do P'aju-si
Language: kor
ISBN-13: 9788950993832