@article{421518,
      author = {Ver Ploeg, Michele. and Betson, David.},
      url = {http://library.usi.edu/record/421518},
      title = {Estimating eligibility and participation for the WIC  program final report / [electronic resource] :},
      publisher = {National Academies Press,},
      recid = {421518},
      pages = {218 p.},
      address = {Washington, D.C. :},
      year = {2003},
}