Tonghak kasa ŭi paegyŏng sasang yŏng̕u
By: Yu Kyŏng-hwan chŏ
Publisher: Taehan Chʻulpʻan Kongsa
Published: 1985
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 166
Notes: Abstract in English with caption title: A consideration of Dong-Hak Gasa.

Bibliography: p. 159-163.