| Copa Libertadores 1967 - Appearances as Referee |  |
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 |
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| 05/07/1967 | River Plate | - | Colo-Colo | 1:1 | - | - | - |
| Copa Libertadores 1967 - Appearances as Referee | |
|
|
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| 05/07/1967 | River Plate | - | Colo-Colo | 1:1 | - | - | - |
| Complete name: | Alberto Boullosa |
| Born: | |
| Place of birth: |
Uruguay |
| Nationality: |
Uruguay |