@article{20000,
      url = {http://digitallibrary.un.org/record/20000},
      title = {Human settlements : note /},
      publisher = {UN,},
      recid = {20000},
      pages = {[11] p.},
      address = {Bangkok :. 1981-01-02},
      year = {1981},
      month = {Jan},
}