Columbia subject headings:
Financial crises--Spain--21st century.
Multiculturalism--Spain.
Municipal government--Spain.
Spain--Emigration and immigration.
Harvard subject headings:
Multiculturalism--Spain.
Spain--Economic conditions.
Spain--Economic policy.
Spain--Emigration and immigration--Social aspects.
Spain--Emigration and immigration.
Princeton subject headings:
Financial crises--Spain--21st century.
Multiculturalism--Spain.
Municipal government--Spain.
Spain--Emigration and immigration.