Totumrevolutum: Global advertising spending 2008-2017 @ZenithOptimedia https://t.co/lkctMvk5o7

martes, 19 de enero de 2016

Global advertising spending 2008-2017 @ZenithOptimedia https://t.co/lkctMvk5o7
— Miguel López-Guzmán (@Miguel_LG) January 19, 2016