Title: Cibo, energia, pianeta, vita
Subjects: Buildings, Food security, Sustainable development, Expo (International Exhibitions Bureau) (2015 : Milan, Italy), Expo (International Exhibitions Bureau) (2015 : Milan, Italy) (uri) http://id.loc.gov/authorities/names/no2012130424 (uri) http://viaf.org/viaf/sourceID/LC|no2012130424