Uri modu nŭn chŏngsin pyŏngja ta
Subtitle: chŏngsin chirhwan ŭl kŭkpok hanŭn K'al Yung ŭi hilling maindŭ sŭt'ori
Publisher: Sŭt'a Puksŭ
Published: 2019
Place of publication: Sŏul
Language: kor
ISBN-13: 9791157954582