So sajŏn
By: Hanʼgŭl hakhoe chiŭm
Edition: Chʻopʻan
Publisher: Chŏngŭmsa
Published: 1960
Place of publication: Sŏul tʻŭkpyŏlsi
Language: kor
Number of pages: 1310
Subjects: Korean characters; Korean language
Notes: In korean.