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The Alliance for Telecommunications Industry Solutions, 03/01/2011
Publisher: ATIS
File Format: PDF
$70.00$140.00
Published:01/03/2011
File Size:1 file , 590 KB
Unified Ordering Model - Access Service Request UOM-ASR Volume I: Business Requirements For An Electronic Ordering Interface
$119.00 $239.38
Unified Ordering Model- Access Service Request UOM-ASR Volume II - Analysis
$126.00 $253.10
P-ANI Administration Guidelines
$139.00 $279.04
Thousands-Block Number (NXX-X) Pooling Administration Guidelines
$102.00 $204.29