Anglais | Espagnol | |
---|---|---|
Engineering | ||
Engineering | dial exchange | central automática |
Aeronautics | ||
Aeronautics | dial exchange | central automática |
Anglais | Espagnol | |
---|---|---|
Engineering | ||
Engineering | dial exchange area | red automática |
Engineering | teletypewriter dial exchange service | servicio de enlaces directos de teleimpresora con llamada por disco |
Aeronautics | ||
Aeronautics | dial exchange area | red automática |