Chuchʻe sasang e kichʻohan ŏnŏ iron
By: [Sahoe Kwahagwŏn Chuchʻe Sasang Yŏnʼguso chipil ; Munhwa Ŏhaksŭp Pyŏnjippu pʻyŏnjip]
Publisher: Sahoe Kwahak Chʻulpʻansa
Published: 1975
Place of publication: Pyŏngyang
Language: kor
Number of pages: 227
Subjects: Korean language; Communism
Notes: Preserved, Deacidified, 2012 Cranberry, PA Preservation Technologies LP