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Christoph Petschnig

Software Developer for Sage One

Leipzig in Germany

Christoph Petschnig recently attended

  1. eurucamp 2015

    Germany Germany, Potsdam

    31st July to 2nd August 2015

    Christoph Petschnig attended

  2. wroc_love.rb 2013

    Poland Poland, Wroclaw

    1st3rd March 2013

    Christoph Petschnig attended

Elsewhere on the web

2 events attended

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2015 · 2013