@article{229077,
      note = {Editor: Hazel Clarke.},
      author = {Clarke, Hazel.},
      url = {http://digitallibrary.un.org/record/229077},
      title = {The contamination of food.},
      publisher = {UNEP,},
      recid = {229077},
      pages = {36 p. :},
      address = {Nairobi :. 1992},
      year = {1992},
}