Chʻoesin Hanʼgŭl sokkihak (Hanʼgŭl sik)
Subtitle: kichʻo esŏ wansŏng kkaji
By: Yu Sŭng-hwa chiŭm.
Edition: Chʻopʻan
Publisher: Osŏng Chʻulpʻansa
Published: 1990
Place of publication: Sŏul
Language: kor
Number of pages: 229
Subjects: Shorthand, Korean
Other titles: Hanʼgŭl sokkihak.