@article{255423,
      url = {http://digitallibrary.un.org/record/255423},
      title = {Approaches to quality assessment in conference services :  paper /},
      publisher = {UN System,},
      recid = {255423},
      pages = {6 p.},
      address = {[New York] :. 1998-06-10},
      year = {1998},
      month = {Jun},
}