@article{242135,
      url = {http://digitallibrary.un.org/record/242135},
      title = {Review of the classification of European inland waterways  /},
      publisher = {UN,},
      recid = {242135},
      pages = {22 p. :},
      address = {Geneva :. 1988-02-29},
      year = {1988},
      month = {Feb},
}