Title: Chosŏn hugi P'yŏngan-do chaejŏng yŏn'gu /
Authors: Kwŏn, Nae-hyŏn.
Year: 2004
Subjects: Local finance Korea (North) P'yŏngan-bukto.; Local finance Korea (North) P'yŏngan-namdo.; Local revenue Korea (North) P'yŏngan-bukto.; Local revenue Korea (North) P'yŏngan-namdo.; Economic history; Local finance; Local revenue; P'yŏngan-bukto (Korea) Economic conditions.; P'yŏngan-namdo (Korea) Economic conditions.; Korea (North) P'yŏngan-bukto; Korea (North) Pʻyŏngan-namdo