Columbia subject headings:
Harvard subject headings:
Kyŏngsang-do (Korea)--Gazetteers.
Kyŏngsang-do (Korea)--Maps--History.
Names, Geographical--Korea (South)--Kyŏngsang-do.
Princeton subject headings:
Kyŏngsang-namdo (Korea)--Historical geography--Maps.
Maps.
Names, Geographical--Korea (South)--Kyŏngsang-bukto--History.
Names, Geographical--Korea (South)--Kyŏngsang-namdo--History.