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The Alliance for Telecommunications Industry Solutions, 05/01/2009
Publisher: ATIS
File Format: PDF
$145.00$291.25
Published:01/05/2009
Pages:32
Guidelines for the Administration of Telephone Numbers
$111.00 $223.21
NPA Code Relief Planning and Notification Guidelines
$110.00 $221.20
Personal Communications Services (PCS1900) - Specifications
$109.00 $219.91
Internet Protocol Version 6 (IPv6) Report & Recommendation
$127.00 $254.06
