@article{311714,
      author = {Walker, Stuart,},
      url = {http://library.usi.edu/record/311714},
      title = {Sustainable by design : explorations in theory and  practice /},
      publisher = {Earthscan,},
      recid = {311714},
      pages = {ix, 244 p. :},
      address = {London ;},
      year = {2006},
}