@article{214177,
      note = {At head of title: United Nations Environment Programme.},
      url = {http://digitallibrary.un.org/record/214177},
      title = {Survey of International Systems Related to Environmentally  Sound Technologies /},
      publisher = {UN,},
      recid = {214177},
      pages = {xiv, 293 p. :},
      address = {New York :. 1996},
      year = {1996},
}