@article{392035,
      author = {Moffitt, Robert. and Ver Ploeg, Michele.},
      url = {http://library.usi.edu/record/392035},
      title = {Data and methodological issues for tracking former welfare  recipients a workshop summary / [electronic resource] :},
      publisher = {National Academy Press,},
      recid = {392035},
      pages = {vii, 19 p.},
      address = {Washington, D.C. :},
      year = {1999},
}