div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: 2012 History of Social Networking Infographic src=https:reader033fdocumentsnetreader033viewer2022052900555ac180d8b42a761a8b4a0ehtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdiv