image bundespolizei vw transporterjpg car german border patrol image fietspad op de grens nederland duitsland panoramiojpg cyclepath border netherlands cyclepath germany gravelroad gallery see also asylum seeker border barrier airspace air sovereignty illegal entry united states border patrol security guard illegal immigration immigration law maritime boundary freedom movement refugees notes references reading susan harbage page z valdez april http southernspacesorg residues border control residues border control ''southern spaces'' desmond king patrick le gal https wwwsciencespofr centre etudes europeennes en researcher tommaso vitale tommaso vitale https wwwacademiaedu assimilation security borders member states assimilation security borders member states desmond king
Applied science Public administration Immigration policy