@article{410182,
      author = {Manski, Charles F. and Pepper, John, and Thomas, Yonette  F.},
      url = {http://library.usi.edu/record/410182},
      title = {Assessment of two cost-effectiveness studies on cocaine  control policy [electronic resource] /},
      publisher = {National Academy Press,},
      recid = {410182},
      pages = {xi, 52 p. :},
      address = {Washington, DC :},
      year = {1999},
}