@article{97309,
      url = {http://digitallibrary.un.org/record/97309},
      title = {Register of production units : report /},
      publisher = {UN,},
      recid = {97309},
      pages = {8 p.},
      address = {Geneva :. 1989-11-17},
      year = {1989},
      month = {Nov},
}