@article{181650,
      url = {http://digitallibrary.un.org/record/181650},
      title = {Study of the situation of the railways in member countries  /},
      publisher = {UN,},
      recid = {181650},
      pages = {6 p.},
      address = {Geneva :. 1994-08-25},
      year = {1994},
      month = {Aug},
}