@article{335877,
      recid = {335877},
      author = {Cancian, Maria. and Danziger, Sheldon.},
      title = {Changing poverty, changing policies /},
      publisher = {Russell Sage Foundation,},
      address = {New York :},
      pages = {x, 422 p. :},
      year = {2009},
      url = {http://library.usi.edu/record/335877},
}