Sŭmat'ŭ kwŏllyŏk i pakkugo innŭn kŏttŭl
Subtitle: sasang ch'oyu ŭi kwŏllyŏk t'ujaeng i sijak twaetta!
By: Yi Sŭng-je chiŭm
Edition: 1-p'an
Series: KI sinsŏ -- 4155; KI sinsŏ -- 4155.
Publisher: 21-segi Puksŭ
Published: 2012
Place of publication: Kyŏnggi-do P'aju-si
Language: kor
Number of pages: 238
ISBN-13: 9788950939120
Subjects: Social media; Political aspects; Social aspects; Online social networks; Power (Social sciences)