@article{683068,
      url = {http://digitallibrary.un.org/record/683068},
      title = {Performance management and development system :  corrigendum},
      publisher = {UN,},
      recid = {683068},
      pages = {[1] p.},
      address = {[New York] :. 2010-05-12},
      year = {2010},
      month = {May},
}