@article{286687,
      url = {http://digitallibrary.un.org/record/286687},
      title = {Etude de la situation des chemins de fer dans les pays  membres /},
      publisher = {Nations Unies,},
      recid = {286687},
      pages = {4 p. :},
      address = {Genève :. 1999-09-29},
      year = {1999},
      month = {Sep},
}