Helium.com | View Olha Romaniuk's articles http://www.helium.com/users/64702.xml View Olha Romaniuk's articles en-us Copyright Helium.com Mon, 16 Nov 2009 23:33:12 GMT Mon, 16 Nov 2009 23:33:12 GMT The promise of sustainable communities has very noble aspirations, that often do not translate well into the context of the real world. They look a... http://www.helium.com/items/1651555-sustainable-community-design Mon, 16 Nov 2009 23:33:12