Saam ohaengchʻim ŭi chungpʻung yŏnʼgu
By: Yu Tʻae-u haesŏl.
Series: Sinchʻim yŏnʼgu sirijŭ ; 11
Publisher: Ŭmyang Chinmaek Chʻulpʻansa
Published: 1981
Place of publication: Sŏul
Language: kor
Number of pages: 44