prof. oliver langbein | professor for scenography | fh dortmund – university of applied sciences and arts | dipl.ing.architecture ||| osa-dortmund ||| Chairman of the Darmstadt Summer of Architecture (2011-14) | mobilephone +49 (0)1795156678
prof. oliver langbein | professor for scenography | fh dortmund – university of applied sciences and arts | dipl.ing.architecture ||| osa-dortmund ||| Chairman of the Darmstadt Summer of Architecture (2011-14) | mobilephone +49 (0)1795156678