@article{284728,
      author = {Lavalette, Michael. and Pratt, Alan.},
      url = {http://library.usi.edu/record/284728},
      title = {Social policy : a conceptual and theoretical introduction  /},
      publisher = {SAGE Publications,},
      recid = {284728},
      pages = {300 p. :},
      address = {London ;},
      year = {2001},
}