BTC

- BTC

BTC Bulgarian Telecommunications Company (BTC)
BTC Bulgarian Telecommunications Company (BTC) - Phones
BTC Bulgarian Telecommunications Company (BTC)
BTC rates guide - Dial Code : 190
BTC local calls rates - Dial Code : 152
BTC long-distance within Bulgaria calls rates - Dial Code : 153
BTC international calls rates - Dial Code : 154
BTC international calls rates - Dial Code : 157
BTC assistance - Dial Code : 170
BTC information - Dial Code : 176
BTC digital services information - Dial Code : 186 - Dial Code : 188
BTC rates guide - Dial Code : 190
BTC terms of payment - Dial Code : 198
Automatic telephone information guide - Dial Code : 199
btc Bulgaria 2017