Psychotherapeutic Metaphors: A Guide To Theory And Practice Barker, Philip Digital bok / 2013 / Engelsk
Java Methods for Financial Engineering Applications in Finance and Investment Barker, Philip Heftet / 2010 / Engelsk
Java Methods for Financial Engineering Applications in Finance and Investment Barker, Philip Innbundet / 2007 / Engelsk
Lord's First 200 Years of Making History at Lord’s Cricket Ground Barker, Philip Heftet / 2014 / Engelsk
Electronic Performance Support Using Digital Technology to Enhance Human Ability Schaik Paul van Innbundet / 2010 / Engelsk
Electronic Performance Support Using Digital Technology to Enhance Human Ability Schaik Paul van Heftet / 2016 / Engelsk
