Ullŭngdo
Subtitle: changpʻyŏn sosŏl
By: Yi Sŏng-dŏk ; [pʻyŏnjip Pak Tʻae-su]
Contributors: Pak, Tʻae-su
Publisher: Munye Chʻulpʻansa
Published: 1990
Place of publication: [Pʻyŏngyang]
Language: kor
Number of pages: 471
Notes: Cover title.