Columbia subject headings:
Khmer (Southeast Asian people)--Legal status, laws, etc.--United States.
Political refugees--Legal status, laws, etc.--United States.
Vietnamese--Legal status, laws, etc.--United States.
Harvard subject headings:
Cambodian Americans--Legal status, laws, etc.
Political refugees--Legal status, laws, etc.--United States
Vietnamese Americans--Legal status, laws, etc.
Princeton subject headings:
Cambodian Americans--Legal status, laws, etc.
Political refugees--Legal status, laws, etc.--United States.
Vietnamese Americans--Legal status, laws, etc.