LIBRO: Risk science and sustainability Escrito por Tom Beer, Alik Ismail-Zadeh, North Atlantic Treaty Organization. Scientific Affairs Division 23 abril 2009GeneralAndres Lopez Astudillo http://books.google.com.co/books?id=6gE4ZcsRcRgC&printsec=frontcover&dq=RISK+SOCIETY&lr=#PPR5,M1