1. Colin Gallagher September 2012 [email protected] This Presentation:http://www.tinyurl.com/sing12 2. About MeInternational School of Düsseldorf, Germany 2003-2008The…
1. Colin Gallagher Session 2012 [email protected] 2. About MeInternational School of Düsseldorf, Germany 2003-2008The ISF Academy, Hong Kong 2008-2011TEDx Presenter…