@article{80412,
      url = {http://digitallibrary.un.org/record/80412},
      title = {Aeronautical charts : paper /},
      publisher = {UN,},
      recid = {80412},
      pages = {5 p.},
      address = {[New York] :. 1985-02-22},
      year = {1985},
      month = {Feb},
}