@article{145540,
      note = {Available also in UN sales publication: "Agenda 21 : Rio  Declaration Forests Principles : drafts" (E.92.1.16).},
      url = {http://digitallibrary.un.org/record/145540},
      title = {Agenda 21 : note /},
      publisher = {UN,},
      recid = {145540},
      pages = {107 p.},
      address = {[New York] :. 1992-04-22},
      year = {1992},
      month = {Apr},
}