Yi Chʻŏng-jun taepʻyo tanpʻyŏnjip
Subtitle: han sosŏlga ŭi salm kwa sago ŭi kwejŏk ŭl allyŏ chunŭn Yi Chŏng-jun ŭi chasŏn taepʻyojakchip.
Publisher: Munjangsa
Published: 1980
Place of publication: Sŏul
Language: kor
Number of pages: 227