Kugŏ ŭi ŭmsŏnghakchŏk yŏnʾgu
By: Yang Che-chʻil chŏ.
Publisher: Ŏnmun Yŏnʾguhoe
Published: 1974
Place of publication: Sŏul
Language: kor
Number of pages: 246
Subjects: Korean language -- Phonetics
Notes: Errata slip inserted.