Brazilian Petroleum and Gas Institute: elapsed in 2007 exhibitions
| Date | Title, short description | |
|---|---|---|
|
02.10 04.10.2007 |
Rio Pipeline - 2007 (Rio de Janeiro) International Conference and Exhibition of Pipelines |
| Date | Title, short description | |
|---|---|---|
|
02.10 04.10.2007 |
Rio Pipeline - 2007 (Rio de Janeiro) International Conference and Exhibition of Pipelines |