Nŭngsohwa ka p'imyŏnsŏ akki rŭl ch'angka e kŏrŏ tul su itke toeŏtta
Subtitle: An To-hyŏn sijip
Edition: Ch'op'an
Series: Ch'angbi sisŏn -- 449; Ch'angbi sisŏn -- 449.
Publisher: Ch'angbi
Published: 2020
Place of publication: Kyŏnggi-do P'aju-si
Language: kor
Number of pages: 107
ISBN-13: 9788936424497