| |||
| radiomensajería bidireccional (A system that allows users to send and receive messages when they are out of range) | |||
|
2 : 3 phrases in 2 subjects |
| Communications | 2 |
| Information technology | 1 |
| |||
| radiomensajería bidireccional (A system that allows users to send and receive messages when they are out of range) | |||
|
2 : 3 phrases in 2 subjects |
| Communications | 2 |
| Information technology | 1 |