Columbia subject headings:
Harvard subject headings:
Immigrants--Germany--Munich--History.
Marginality, Social--Germany--Munich--History.
Minorities--Germany--Munich--History.
Munich (Germany)--Emigration and immigration.
Refugees--Germany--Munich--History.
Working class--Germany--Munich--History.
Princeton subject headings:
Minorities--Germany--Munich--History.
Multiculturalism--Germany--Munich--History.
Munich (Germany)--Ethnic relations--History.