@article{181652,
      url = {http://digitallibrary.un.org/record/181652},
      title = {Study of the situation of the railways in the member  countries /},
      publisher = {UN,},
      recid = {181652},
      pages = {4 p.},
      address = {Geneva :. 1994-08-05},
      year = {1994},
      month = {Aug},
}