@article{401721,
      author = {O'Donnell, Owen},
      url = {http://library.usi.edu/record/401721},
      title = {Analyzing health equity using household survey data a  guide to techniques and their implementation / [electronic  resource] :},
      publisher = {World Bank,},
      recid = {401721},
      pages = {xi, 220 p. :},
      address = {Washington, D.C. :},
      year = {2008},
}