중급학습반참고자료
Subtitle: 1.
Publisher: Chosŏn Nodongdang Chʻulpʻansa
Published: 1957
Place of publication: Pʻyŏngyang
Language: kor
Number of pages: 222
Subjects: Communist education
Other titles: Chunggŭp haksŭppan chʻamgo charyo