@article{408679,
      author = {Whitacre, Paula. and Tsai, Peggy. and Mulligan, Janet.},
      url = {http://library.usi.edu/record/408679},
      title = {The public health effects of food deserts workshop summary  / [electronic resource] :},
      publisher = {National Academies Press,},
      recid = {408679},
      pages = {xiv, 99 p. :},
      address = {Washington, D.C. :},
      year = {2009},
}