IZA Library Search for 'su:"welfare state" and su-geo:Germany and itype:BO'

Migration, Citizenship, and the European Welfare State: A European Dilemma

By Schierup, Carl-Ulrik | Hansen, Peo | Castles, Stephen. Oxford, Clarendon Press, 2006 . 328 pages 0-19-928402-4

By Ireland, Patrick. Pittsburgh, PA, University of Pittsburgh Press, 2004 . 288 pages 0-8229-5845-7

By Kogan, Irena. Berlin et al., Springer, 2007 . 248 pages 1-402-05231-6