@article{1477034,
      url = {http://digitallibrary.un.org/record/1477034},
      title = {Alternative Methods to Assess the Relative Capacity to Pay  : note /},
      publisher = {UN,},
      recid = {1477034},
      pages = {25 p.},
      address = {[New York] :. 1982-06-07},
      year = {1982},
      month = {Jun},
}