EC kŭmyung tʻonghap kwa uri ŭi taeŭng pangan.
Contributors: Korea (South). Kyŏngje Hyŏmnyŏkkuk.
Publisher: Chaemubu Kyŏngje Hyŏmnyŏkkuk
Published: 1991
Place of publication: [Seoul]
Language: kor
Number of pages: 381