Pʻyojunŏ kyujŏng haesŏl.
Contributors: Kugŏ Yŏnʼguso (Korea)
Series: Pʻyŏjunŏ moŭm -- che 1-chip
Publisher: Kugŏ Yŏnʼguso
Published: 1988
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 108
Subjects: Korean language -- Standardization