WEF_GlobalRisks_Report_2012.pdf
Raymond Morel 4484 days ago, Comments (2)
Raymond Morel 4530 days ago
Raymond Morel 4530 days ago
Raymond Morel 4860 days ago
the Horizon Report 2011 version
Raymond Morel 4868 days ago
L’éloge de la métamorphose par Edgar Morin
Raymond Morel 4870 days ago