廣場與塔樓 : 從印刷術誕生到網路社群力爆發,顛覆權力階級,改變人類歷史的network = The square and the tower : networks, hierarchies and the struggle for global power /Guang chang yu ta lou : cong yin shua shu dan sheng dao wang lu she qun li bao fa,dian fu quan li jie ji,gai bian ren lei li shi denetwork = The square and the tower : networks, hierarchies and the struggle for global power