Singnyang chŏryak mit siksaenghwal kaesŏn ŭl wihan kyunhyŏng siktan kaebal e kwanhan yŏnʼgu
By: yŏnʼgu kigwan Hanʼguk Yŏngyang Hakhoe ; yŏnʼgu chʻaegimja Yi Ki-yŏl.
Publisher: Tong Hakhoe
Published: 1980
Language: kor
Number of pages: 213