Columbia subject headings:
Human rights--Korea.
Orphans--Law and legislation--Developing countries.
Peace Corps (U.S.)--Security measures.
World Health Organization--Membership.
Harvard subject headings:
Human rights--Korea.
Orphans--Law and legislation--Developing countries.
Peace Corps (U.S.)--Security measures.
World Health Organization--Membership.
Princeton subject headings:
Human rights--Korea.
Orphans--Law and legislation--Developing countries.
Peace Corps (U.S.)--Security measures.
World Health Organization--Membership.