@article{469262,
      url = {http://digitallibrary.un.org/record/469262},
      title = {Questionnaire on the implementation of the Directive  2001/14 of the European Parliament and of the Council on  the allocation of railway infrastructure capacity and the  levying of charges for the use of railway infrastructure  and safety certification : replies /},
      publisher = {UN,},
      recid = {469262},
      pages = {2 p.},
      address = {Geneva :. 2002-07-08},
      year = {2002},
      month = {Jul},
}