Columbia subject headings:
Amsterdam (Netherlands)--Emigration and immigration--Economic aspects.
Immigrant business enterprises--Italy--Milan.
Immigrant business enterprises--Netherlands--Amsterdam.
Milan (Italy)--Emigration and immigration--Economic aspects.
Moroccans--Italy--Milan--Economic conditions.
Moroccans--Netherlands--Amsterdam--Economic conditions.
Morocco--Emigration and immigration--Economic aspects.
Harvard subject headings:
Amsterdam (Netherlands)--Emigration and immigration--Economic aspects.
Immigrant business enterprises--Italy--Milan.
Immigrant business enterprises--Netherlands--Amsterdam.
Milan (Italy)--Emigration and immigration--Economic aspects.
Moroccans--Italy--Milan--Economic conditions.
Moroccans--Netherlands--Amsterdam--Economic conditions.
Morocco--Emigration and immigration--Economic aspects.
Princeton subject headings:
Amsterdam (Netherlands)--Emigration and immigration--Economic aspects.
Immigrant business enterprises--Italy--Milan.
Immigrant business enterprises--Netherlands--Amsterdam.
Milan (Italy)--Emigration and immigration--Economic aspects.
Moroccans--Italy--Milan--Economic conditions.
Moroccans--Netherlands--Amsterdam--Economic conditions.
Morocco--Emigration and immigration--Economic aspects.