Eutopian Essaysde Alan WittbeckerEdiciones (1)Eutopian Essays (Towards Making Good Places with Thought Experiments and Ecological Designs) (2004)Urania Science Press / SynGeo · inglés · ISBN 9780911385496Más obras de Alan WittbeckerRedesigning the Planet : RegionsGGood Theories, Good PracticesGood Theories, Good PracticesRRedesigning the Planet : Local SystemsRedesigning the Planet : Local Systems