WEF_GlobalRisks_Report_2012.pdf
Raymond Morel 4474 days ago, Comments (2)
Raymond Morel 4520 days ago
Raymond Morel 4520 days ago
Raymond Morel 4850 days ago
the Horizon Report 2011 version
Raymond Morel 4858 days ago
L’éloge de la métamorphose par Edgar Morin
Raymond Morel 4860 days ago