@article{175592,
      note = {At head of title: United Nations Office at Vienna.},
      url = {http://digitallibrary.un.org/record/175592},
      title = {Crime trends and criminal justice operations at the  regional and interregional levels : results of the 3rd  United Nations Survey of Crime Trends, Operations of  Criminal Justice Systems and Crime Prevention Strategies.},
      publisher = {UN,},
      recid = {175592},
      pages = {vii, 62 p. :},
      address = {New York :. 1993},
      year = {1993},
}