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| κωδικός πρόσβασης σε εξωτερική γραμμή (The prefix that is used to access an outside line. In the United States, this prefix is typically 9) | |||
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| κωδικός πρόσβασης σε εξωτερική γραμμή (The prefix that is used to access an outside line. In the United States, this prefix is typically 9) | |||
