Han'guk kyŏngje ŭi koyong ch'angch'ul nŭgnyŏk ŭn chŏha toeŏnnŭ'ga?
Series: KDI chŏngch'aek p'orŏm -- che 244-ho
Publisher: KDI
Published: 2011
Place of publication: Sŏul
Language: kor