Onŭl chaesu ttong tʻwigyŏnne
By: Kyoyuk Munye Changjakhoe
Edition: Chʻopʻan
Series: Pʻurŭn Namu adong munye -- 2
Publisher: Pʻurŭn Namu
Published: 1990
Place of publication: [Seoul]
Language: kor
Number of pages: 129