LINK IMPORTANTI
https://en.wikipedia.org/wiki/Barry_Commoner
http://www.nytimes.com/2012/10/02/us/barry-commoner-dies-at-95.html?pagewanted=1&_r=1&/p
http://www.greenreport.it/news/comunicazione/entropia-a-passo-di-formica-futuro-ambiente-economia/
http://www.eoht.info/search/everything/Sergei%2BPodolinsky?contains=Sergei%2BPodolinsky
http://xoomer.virgilio.it/pagina348/primaverasilenziosa.html
Ultime modifiche: Monday, 18 January 2016, 11:13