Kugŏ sahoehak
Subtitle: Hanʼgugŏ ŭi sahoe ŏnŏhakchŏk yŏnʼgu
By: Chang Tʻae-jin chŏ
Publisher: Hyŏngsŏl Chʻulpʻansa
Published: 1977
Place of publication: Sŏul
Language: kor
Number of pages: 153
Subjects: Sociolinguistics
Notes: Includes bibliographical references and index.