Chosŏnŏ munchʻeron yŏnʾgu
By: [chŏja Pak Yong-sun ; pʻyŏnjip Ŏmun Tʻosŏ Pʻyŏnjippu]
Publisher: Kwahak, Paekkwa Sajŏn Chʻulpʻansa
Published: 1978
Place of publication: [Pʻyŏngyang]
Language: kor
Number of pages: 222
Subjects: Korean language; Style