Share Atmosphere London 2013 – Graham Calder, Pearson case study04:33 0 Share 0 Likes 0 Dislikes Published on May 9, 2017 Graham Calder, CTO EMEA, Pearson, talks about business change and Going Google. Category: #Video Submitted by: Admin Tags:2013, Atmosphere, Calder, case, Graham, London, Pearson, Study About The Author Admin Related Posts