Columbia subject headings:
Refugees--Legal status, laws, etc.
Repatriation--Moral and ethical aspects.
Repatriation.
Return migration--Moral and ethical aspects.
Return migration.
Harvard subject headings:
Refugees--Legal status, laws, etc.
Repatriation
Repatriation--Moral and ethical aspects.
Return migration
Return migration--Moral and ethical aspects.
Princeton subject headings:
Refugees--Legal status, laws, etc.
Repatriation--Moral and ethical aspects.
Repatriation.
Return migration--Moral and ethical aspects.
Return migration.