Sinʼgang kugŏhak sa
By: Sŏ Pyŏng-guk chŏ
Publisher: Hangmunsa
Published: 1977
Place of publication: Sŏul Tʻŭkpyŏl-si
Language: kor
Number of pages: 360
Subjects: Korean language; Phonology; History
Notes: Includes bibliographical references and index.