@article{21515,
      note = {"United Nations publication sales no.  A/C/E/F/R/S.93.I.20"--Title page verso.},
      url = {http://tind.wipo.int/record/21515},
      title = {Currency units = Unités monétaires = Unidades  monetarias.},
      recid = {21515},
      pages = {109 pages ;},
}