@article{266143,
      url = {http://digitallibrary.un.org/record/266143},
      title = {Vectors and pests : working paper /},
      publisher = {UN,},
      recid = {266143},
      pages = {4 p. :},
      address = {Geneva :. 1998-10-06},
      year = {1998},
      month = {Oct},
}