Columbia subject headings:
Buddhist antiquities--Korea (North)--Changyŏn-gun.
Buddhist architecture--Korea (North)--Changyŏn-gun.
Buddhist temples--Korea (North)--Changyŏn-gun.
Songwŏram (Changyŏn-gun, Korea)
Harvard subject headings:
Buddhist temples--Korea (North)
Buddhist temples--Korea--Buildings.
Buddhist temples--Korea--History.
Princeton subject headings: