Sagwa ŭi kido
By: kŭl Kim Hyŏng-sŏk ; kŭrim Pyŏn Chong-ha.
Series: Saero ssŭgo saero kŭrin kŭrim nara 100 ; 2
Publisher: Tonghwa Chʻulpʻan Kongsa
Published: 1981
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 28