Bing ha trovato i risultati seguenti
Telephone numbers in Argentina - Wikipedia
Telephone numbering plan - Wikipedia
Numeri telefonici in Argentina - Wikipedia
Communications in Argentina - Wikipedia
List of country calling codes - Wikipedia
Argentina (country code +54) - ITU
Telephone numbers in China - Wikipedia
Telephone numbers in the Americas - Wikipedia
Understanding Telephone Numbering Plans Globally
Argentina - World Telephone Numbering Guide
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