Title: Koryŏ Chosŏn sidae nokpongje yŏnʾgu
First published: 1991
Subjects: History, Civil service, Land tenuore, Officials and employees
Places: Korea, History
Time periods: Yi dynasty, 1392-1910, Koryŏ period, 935-1392
LC classification: DS912.25 .C46 1991