@article{284325,
      url = {http://digitallibrary.un.org/record/284325},
      title = {Information on developments in various railway fields /},
      publisher = {UN,},
      recid = {284325},
      pages = {7 p.},
      address = {Geneva :. 1999-07-16},
      year = {1999},
      month = {Jul},
}