| U20 World Cup 1977 in Tunesien - Appearances as Assistant | ||||
| 27/06/1977 | Mexico | - | Tunisia | 6:0 |
| 03/07/1977 | Spain | - | Tunisia | 0:1 |
| U20 World Cup 1977 in Tunesien - Appearances as Assistant | ||||
| 27/06/1977 | Mexico | - | Tunisia | 6:0 |
| 03/07/1977 | Spain | - | Tunisia | 0:1 |
| Complete name: | Arturo Andrés Ithurralde |
| Born: | 06/03/1934 |
| Place of birth: |
Argentina |
| Nationality: |
Argentina |