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The Alliance for Telecommunications Industry Solutions, 03/01/2013
Publisher: ATIS
File Format: PDF
$109.00$218.87
Published:01/03/2013
Pages:131
Digital Hierarchy - Electrical Interfaces
$110.00 $220.00
Codes for Identification of Service Providers for Information Exchange
$135.00 $271.40
Echo Cancelling
$72.00 $145.00
Personal Communications Terminology
$30.00 $60.00