Georg Gradwohl
Attended events
International PHP Conference / WebTech Con 2011
at Rheingoldhalle, Mainzon 8 Oct 2011 – 12 Oct 2011
PHP Barcamp Austria, Salzburg
at Hotel Europa Salzburgon 30 Apr 2010 – 2 May 2010
International PHP Conference 2009
at Congress Center, Karlsruheon 15 Nov 2009 – 18 Nov 2009