@article{416185,
      author = {Pestieau, Pierre,},
      url = {http://library.usi.edu/record/416185},
      title = {The welfare state in the European Union economic and  social perspectives / [electronic resource] :},
      publisher = {Oxford University Press,},
      recid = {416185},
      pages = {viii, 169 p. :},
      address = {Oxford ;},
      year = {2006},
}