@article{840371,
      author = {Dorsey, Dale,},
      url = {http://library.usi.edu/record/840371},
      title = {The basic minimum a welfarist approach / [electronic  resource] :},
      publisher = {Cambridge University Press,},
      recid = {840371},
      pages = {xvii, 217 p.},
      address = {Cambridge ;},
      year = {2012},
}