| |||
| appel efficace; communication établie | |||
|
llamada completada : 8 phrases in 4 subjects |
| Communications | 5 |
| Information technology | 1 |
| Marketing | 1 |
| Telecommunications | 1 |
| |||
| appel efficace; communication établie | |||
|
llamada completada : 8 phrases in 4 subjects |
| Communications | 5 |
| Information technology | 1 |
| Marketing | 1 |
| Telecommunications | 1 |