signal de numéro complet | |
commun. IT | address-complete signal |
ligne d'abonné libre | |
commun. IT | tone-on condition |
poste à prépaiement | |
commun. | coin box; coin box set; coin collecting box; coin-collecting box; coin collector set; coin box |
| |||
address-complete signal |
signal de numéro complet: 4 phrases in 2 subjects |
Communications | 3 |
General | 1 |