Hagang sipʻyŏn
Subtitle: An Su-hwan sijip = An Su-hwan sijip
Edition: 1-pʻan
Series: Tonghak siinsŏn -- 78; Tonghak siinsŏn -- 78.
Publisher: Tonghaksa
Published: 2004
Place of publication: Sŏul
Language: kor
Number of pages: 102