孝令司空氏世譜
By: [Sagong Chang ... et al. pʻyŏn]
Publisher: Hyoryŏng Sagong Ssi Subo Wiwŏnhoe
Published: 1982
Place of publication: Taejŏn
Language: kor
Subjects: Genealogy
Other titles: Hyoryŏng Sagong Ssi sebo