Yuryo pangsong 50-yŏn e salda
Subtitle: Yi In-sŏk hoegorok
By: Yi In-sŏk chiŭm
Edition: 1-p'an
Publisher: Han Midiŏ Puk
Published: 2015
Place of publication: Taejŏn Kwangyŏksi
Language: kor
Number of pages: 213
ISBN-13: 9788996721345
Subjects: History; Broadcasting; Cable television; Wire broadcasting
Other titles: Yi In-sŏk hoegorok