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16:07, Tue 24 Oct 2006
Does the UK's current immigration policy cause us problems or does it provide us with opportunities for economic growth? Are we experiencing a new immigration phenomenon or is the flow of people from country to country something that has always been with us?
Professor Zig Layton-Henry, Politics and International Studies, is an expert in the patterns and policy of migration.
Length: 22 minutes
(MP3 format, 21 MB