Yu Hyogong sŏnhaengnok
By: kyoju Ch'oe Kir-yong
Edition: Ch'op'an
Publisher: Hakkobang
Published: 2018
Place of publication: Kyŏnggi-do Koyang-si
Language: kor
ISBN-13: 9788960717756
Notes: "Yu hyogong sŏnhaengnok" yŏnjak 2-pujak.

"Kyujanggakpon kwa Kungnip Chungang Tosŏgwanbon ŭl kyogam chusŏk"--Cover of Kyogambon.
Table of contents: title: 1. Kyogambon; title: 2. Hyŏndaeŏbon.; title: 880-04