Paduk immun
Subtitle: 6-il wansŏng
By: Sŏ Pong-su chʻuchʻŏn ; Chʻoe Paek-san chiŭm.
Publisher: Kŭmhwa Chʻulpʻansa
Published: 1982
Place of publication: Sŏul
Language: kor
Number of pages: 209
Subjects: Go (Game)