@article{171166,
      url = {http://digitallibrary.un.org/record/171166},
      title = {Status of contributions as at 31 May 1993.},
      publisher = {UN,},
      recid = {171166},
      pages = {65 p. :},
      address = {[New York] :. 1993-06-08},
      year = {1993},
      month = {Jun},
}