A hakchŏm ŭi ŏritkwangdae
By: Yi Chu-hŭi
Edition: Chʻopʻan
Series: Haetpit tasom chʻaek -- 8
Publisher: Haetpit Chʻulpʻansa
Published: 1988
Place of publication: Sŏul
Language: kor
Number of pages: 246