@article{251417,
      author = {Heymann, Philip B. and Brownsberger, William N.},
      url = {http://library.usi.edu/record/251417},
      title = {Drug addiction and drug policy : the struggle to control  dependence /},
      publisher = {Harvard University Press,},
      recid = {251417},
      pages = {viii, 273 p. :},
      address = {Cambridge, Mass. :},
      year = {2001},
}