Chʻŏrhak sajŏn
By: [chŏja] Chosŏn Minjujuŭi Inmin Konghwaguk Sahoe Kwahagwŏn Chʻŏrhak Yŏnʼguso
Publisher: Hagu Sŏbang
Published: 1971
Place of publication: Tōkyō
Language: kor
Number of pages: 840
Subjects: Philosophy; Dictionaries; Korean
Notes: Reprint. Originaly published: [Pʻyŏngyang] : Sahoe Kwahak Chʻulpʻansa, 1970.