@article{328534,
      author = {Emmett, David. and Nice, Graeme.},
      url = {http://library.usi.edu/record/328534},
      title = {What you need to know about cannabis : understanding the  facts /},
      publisher = {Jessica Kingsley Publishers,},
      recid = {328534},
      pages = {127 p. :},
      address = {London ;},
      year = {2009},
}