교수의증언
Subtitle: changpʻyŏn sosŏl
By: Kim O ; [pʻyŏnjip Han Mi-ran]
Publisher: Munye Chʻulpʻansa
Published: 1990
Place of publication: Pʻyŏngyang
Language: kor
Number of pages: 375
Other titles: Kyosu ŭi chŭngŏn
Notes: Cover title.