![]() |
| |||
central de conmutación electrónica; central electrónica | |||
sistema conmutación electrónica |
electronic exchange : 21 phrases in 8 subjects |
Communications | 5 |
Education | 1 |
Electronics | 7 |
Finances | 1 |
Information technology | 1 |
Librarianship | 4 |
Name of organization | 1 |
Statistics | 1 |