Chosŏn ponggŏn sigi chʻŏrhak
By: Chŏng Sŏng-chʻŏl
Publisher: Kwahagwŏn Chʻulpʻansa
Published: 1962
Place of publication: [Pʻyŏngyang]
Language: kor
Number of pages: 90
Subjects: Korean Philosophy; History
Notes: Includes bibliographical references.