@article{183172,
      url = {http://digitallibrary.un.org/record/183172},
      title = {Procurement : draft model legislative provisions on  procurement of services : note /},
      publisher = {UN,},
      recid = {183172},
      pages = {8 p.},
      address = {Vienna :. 1993-11-09},
      year = {1993},
      month = {Nov},
}