@article{94974,
      note = {"Text of the questionnaire as it was circulated in 1988".},
      url = {http://digitallibrary.un.org/record/94974},
      title = {Questionnaire on transport development.},
      publisher = {UN,},
      recid = {94974},
      pages = {4 p.},
      address = {Geneva :. 1990-06-29},
      year = {1990},
      month = {Jun},
}