Sajosŏnnok yŏn'gu
Subtitle: Song, Myŏng, Ch'ŏng sidae Chosŏn sahaengnok ŭi saryojŏk kach'i
By: Kim Han-gyu chiŭm
Edition: Ch'op'an
Series: Sŏgang haksul ch'ongsŏ -- 030
Publisher: Sŏgang Taehakkyo Ch'ulp'anbu
Published: 2011
Place of publication: Sŏul T'ŭkpyŏlsi
Language: kor
Number of pages: 608
ISBN-13: 9788972731894
Subjects: Foreign relations