New simnihak k'onsŏt'ŭ
Subtitle: 50-man tokcha ka sŏntaek han kyoyang simnihak ŭi k'ŭllaesik
Publisher: Sŭt'a Puksŭ
Published: 2020
Place of publication: Sŏul
Language: kor
ISBN-13: 9791157955282