@article{144390,
      author = {Snow, David A. and Anderson, Leon,},
      url = {http://library.usi.edu/record/144390},
      title = {Down on their luck : a study of homeless street people /},
      publisher = {University of California Press,},
      recid = {144390},
      pages = {xiv, 391 p. :},
      address = {Berkeley :},
      year = {1993},
}