國境에關한研究
By: Yu Ha-sang chŏ
Publisher: Kyemyŏngsa
Published: 1967
Place of publication: Sŏul
Language: kor
Number of pages: 285
Subjects: Boundaries; Geopolitics
Other titles: Kukkyŏng e kwanhan yŏnʾgu
Notes: Paksa hagwi chʻŏnggu nonmun: Kŏnʾguk Taehakkyo Taehagwŏn.

Bibliography: p. 283-285. Bibliographical footnotes.