8/17/2019 Resum_Tecnologia i Societat III

1/5

8/17/2019 Resum_Tecnologia i Societat III

2/5

8/17/2019 Resum_Tecnologia i Societat III

3/5

8/17/2019 Resum_Tecnologia i Societat III

4/5

8/17/2019 Resum_Tecnologia i Societat III

5/5