Pusan chiyŏk chungso chejo ŏpchʻe kyŏngyŏng siltʻae chosa pogosŏ.
Contributors: Hanʼguk Ŭnhaeng. Pusan Chijŏm.
Publisher: Hanʼguk Ŭnhaeng Pusan Chijŏm
Published: 1991
Place of publication: [Seoul]
Language: kor
Number of pages: 82
Other titles: Chungso chejo ŏpchʻe kyŏngyŏng siltʻae chosa pogosŏ