Na rŭl k'iwŏjun i mal han madi
Subtitle: i ttang ŭi myŏngsa 99-in i ssŭn
By: chŏja Kim Chŏng-nyul, Sŏ Chŏng-ju, Yi Yŏng-hŭi oe 99-myŏng]
Edition: Ch'op'an
Publisher: Taehyŏn Ch'ulp'ansa
Published: 1983
Place of publication: Sŏul
Language: kor
Number of pages: 268
Subjects: Mottoes