Asterisk: The Definitive Guide, 5e: Open Source Telephony for the Enterprise

Asterisk: The Definitive Guide, 5e: Open Source Telephony for the Enterprise

by Leif Madsen (Author), Leif Madsen (Author), Jim Van Muggelen (Author), Russell Bryant (Author)

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Format: Paperback
Pages: 450
Edition: 5
Publisher: O′Reilly
Published: 05 Jul 2019

ISBN 10: 1492031607
ISBN 13: 9781492031604