Ŏnŏ wa ŭnŏ rŭl tʻonghae pon Pukhan sahoe ŭi silsang
By: Pak Chae-hu.
Series: Pukhan mit kongsanjuŭi yŏnʼgu nonjip -- 8
Publisher: Pukhan Yŏnʼguso
Published: 1984
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 38
Subjects: Language policy -- Korea (North) -- History; Korean language -- Korea (North) -- History; Languages, Secret -- Korea (North)