SOC t'uja ŭisa kyŏlchŏng hamnihwa pangan
Subtitle: toro pumun kyot'ongnyang ch'ujŏng ŭi och'a punsŏk ŭl chungsim ŭro
By: Kim Kang-su
Series: KDI chŏngch'aek p'orŏm -- Che 193-ho (2008-05)
Publisher: KDI
Published: 2008
Place of publication: Sŏul-si
Language: kor