Pŏphak ŭi che munje
Subtitle: Hyenam Ko Pyŏngguk Paksa hwallyŏk kinyŏm
By: Hanʼguk Pŏphak kyosuhoe pʻyŏnjip
Publisher: Kyŏnghŭi Taehakkyo
Published: 1969
Place of publication: [Sŏul]
Language: kor
Number of pages: 666