Columbia subject headings:
Harvard subject headings:
Asylum, Right of--Moral and ethical aspects--Germany.
Germany--Emigration and immigration--Moral and ethical aspects.
Germany--Emigration and immigration--Social aspects.
Refugees--Moral and ethical aspects--Germany.
Social ethics--Germany.
Princeton subject headings:
Asylum, Right of--Moral and ethical aspects--Germany.
Germany--Emigration and immigration--Moral and ethical aspects.
Germany--Emigration and immigration--Social aspects.
Refugees--Moral and ethical aspects--Germany.
Social ethics--Germany.