@article{188528,
      url = {http://digitallibrary.un.org/record/188528},
      title = {Costing aspects of population and housing censuses : note  /},
      publisher = {UN,},
      recid = {188528},
      pages = {[1] p.},
      address = {Geneva :. 1994-03-23},
      year = {1994},
      month = {Mar},
}