@article{183035,
      url = {http://digitallibrary.un.org/record/183035},
      title = {Information on developments in various railway fields /},
      publisher = {UN,},
      recid = {183035},
      pages = {2 p.},
      address = {Geneva :. 1994-08-10},
      year = {1994},
      month = {Aug},
}