Yukchin pangŏn yŏnʼgu
By: Han Chin-gŏn chŏ
Edition: Che 1-pʻan
Publisher: Minjok Chʻulpʻansa
Published: 2000
Place of publication: Pukkyŏng-si
Language: kor
Number of pages: 272
Other titles: Liu zhen fang yan yan jiu :