Morae sigye
Subtitle: Song Chi-na taebonjip = The Sandglass
Edition: Ch'op'an
Publisher: Pungrogŭ K'ŏmp'ŏni
Published: 2013
Place of publication: Sŏul-si
Language: kor
Number of pages: 455
ISBN-13: 9788994197524; 9788994197531; 9788994197548
Other titles: Sandglass