@article{242212,
      url = {http://digitallibrary.un.org/record/242212},
      title = {Provisional agenda for the 7th session, to be held at the  Palais des Nations, Geneva, starting on Monday, 16 November  1987 : Economic Commission for Europe, Executive Body for  the Convention on Long-Range Transboundary Air Pollution,  Working Group on Nitrogen Oxides.},
      publisher = {UN,},
      recid = {242212},
      pages = {2 p.},
      address = {Geneva :. 1987-09-08},
      year = {1987},
      month = {Sep},
}