@article{419587,
      recid = {419587},
      author = {Citro, Constance F. and Manski, Charles F. and Pepper,  John,},
      title = {Providing national statistics on health and social welfare  programs in an era of change summmary of a workshop /  [electronic resource] :},
      publisher = {National Academy Press,},
      address = {Washington, D.C. :},
      pages = {vii, 63 p. ;},
      year = {1998},
      url = {http://library.usi.edu/record/419587},
}