Hedwig Miessen
@hmiessen
MinBZK, Urban Data Center, SDG’s, ISO37120, smart cities, open data
ID: 80306799
06-10-2009 13:51:39
609 Tweet
211 Takipçi
229 Takip Edilen
@hmiessen
MinBZK, Urban Data Center, SDG’s, ISO37120, smart cities, open data
ID: 80306799
06-10-2009 13:51:39
609 Tweet
211 Takipçi
229 Takip Edilen