Sasang kŏmsa
By: Sŏnu Chong-wŏn chŏ.
Publisher: Kyemyŏngsa
Published: 1993
Place of publication: Sŏul
Language: kor
Number of pages: 326
Subjects: Sŏnu, Chongwŏn.; Subversive activities -- Korea (South); Communists -- Korea (South)