Ŭiryo kwan'gwang t'ŭkku toip e kwanhan yŏn'gu
Subtitle: kwan'gwang t'ŭkku t'emahwa rŭl chungsim ŭro
By: yŏn'guja Yu Chi-yun
Series: Chŏngch'aek kwaje -- 2008-43; Chŏngch'aek kwaje (Han'guk Munhwa Kwan'gwang Yŏn'guwŏn) -- 2008-43.
Publisher: Han'guk Munhwa Kwan'gwang Yŏn'guwŏn
Published: 2008
Place of publication: Sŏul-si
Language: kor
Number of pages: 77
ISBN-13: 9788960351516
Other titles: Kwan'gwang t'ŭkku t'emahwa rŭl chungsim ŭro
Notes: Includes bibliographical references (p. 75-77).