@article{94659,
      url = {http://digitallibrary.un.org/record/94659},
      title = {Impact on human health of air pollution in Europe : report  /},
      publisher = {UN,},
      recid = {94659},
      pages = {ii, 25 p. :},
      address = {Geneva :. 1990-07-30},
      year = {1990},
      month = {Jul},
}