On 15.03.2012 during the "7th Nuremberg Information and Experience Exchange on Pipe Jacking" - in the foyer of the LGA in Nuremberg.
7th Nuremberg Information and Experience Exchange on Pipe Jacking
On 15.03.2012 during the "7th Nuremberg Information and Experience Exchange on Pipe Jacking" - in the foyer of the LGA in Nuremberg.
