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
Subjects: Korean language -- Dialects -- Korea (North) -- Hamgyŏng-pukto; Korean language -- Korea (North) -- Hamgyŏng-pukto -- History
Other titles: Liu zhen fang yan yan jiu :