Pongsŏng esŏ
Subtitle: 18.9-segi Sŏnggyunʼgwan sangjaesaeng Yi Ok ŭi kŭl
By: Chŏng Yong-su yŏkchu.
Contributors: Chŏng, Yong-su, 1953-
Edition: Chʻopʻan
Publisher: Kukhak Charyowŏn
Published: 2001
Place of publication: Sŏul-si
Language: kor
Number of pages: 203
Notes: Includes bibliographical references (p. 203).

Text in Korean (Hanmun) and Korean.