@article{375366,
      note = {On t.p.: Double issue on cannabis : recent developments.},
      url = {http://digitallibrary.un.org/record/375366},
      title = {Bulletin on narcotics. Vol. 49, nos. 1 and 2, 1997 ; Vol.  50, nos. 1 and 2, 1998},
      publisher = {UN,},
      recid = {375366},
      pages = {vii, 147 p. :},
      address = {New York :. 1999},
      year = {1999},
}