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Title: The iPhone Book, Third Edition (Covers iPhone 3GS, iPhone 3G, and iPod Touch), Author: Scott Kelby
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The iPhone Book, Third Edition…
by Scott Kelby, Terry White
eBook $13.99 $18.39 Current price is $13.99, Original price is $18.39.
Title: Asterisk Hacking, Author: Joshua Brashars
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Asterisk Hacking
by Joshua Brashars, Champ Clark
eBook $40.49 $53.95 Current price is $40.49, Original price is $53.95.
Title: SIP Handbook: Services, Technologies, and Security of Session Initiation Protocol, Author: Syed A. Ahson
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SIP Handbook: Services,…
by Syed A. Ahson (Editor), Mohammad Ilyas (Editor)
eBook $180.49 $240.00 Current price is $180.49, Original price is $240.00.
Title: Skype Me! From Single User to Small Enterprise and Beyond, Author: Markus Daehne
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Skype Me! From Single User to…
by Markus Daehne
eBook $27.99 $36.95 Current price is $27.99, Original price is $36.95.
Title: Sams Teach Yourself Google Voice in 10 Minutes, Author: Nancy Conner
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Sams Teach Yourself Google…
by Nancy Conner
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eBook $10.49 $13.79 Current price is $10.49, Original price is $13.79.
Title: Cisco Voice over IP (CVOICE) (Authorized Self-Study Guide), Author: Kevin Wallace
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Cisco Voice over IP (CVOICE)…
by Kevin Wallace
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eBook $41.49 $54.99 Current price is $41.49, Original price is $54.99.
Title: IP Telephony Using CallManager Express-Lab Portfolio, Author: Cheryl Schmidt
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IP Telephony Using CallManager…
by Cheryl Schmidt, Ernie Friend
eBook $33.99 $44.99 Current price is $33.99, Original price is $44.99.
Title: Asterisk Cookbook: Solutions to Everyday Telephony Problems, Author: Leif Madsen
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Asterisk Cookbook: Solutions…
by Leif Madsen, Russell Bryant
eBook $12.99 $16.99 Current price is $12.99, Original price is $16.99.
Title: Building Telephony Systems with OpenSER, Author: Flavio E. Goncalves
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Building Telephony Systems…
by Flavio E. Goncalves
eBook $21.99 $28.99 Current price is $21.99, Original price is $28.99.
Title: SIP Trunking, Author: Christina Hattingh
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SIP Trunking
by Christina Hattingh, Darryl Sladden, ATM Swapan
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eBook $41.49 $54.99 Current price is $41.49, Original price is $54.99.
Title: Fixed/Mobile Convergence and Beyond: Unbounded Mobile Communications, Author: Richard Watson
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Fixed/Mobile Convergence and…
by Richard Watson
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eBook $75.99 $88.95 Current price is $75.99, Original price is $88.95.
Title: Internet Communications Using SIP: Delivering VoIP and Multimedia Services with Session Initiation Protocol, Author: Henry Sinnreich
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Internet Communications Using…
by Henry Sinnreich, Alan B. Johnston
#27 in Series
eBook $72.00
Title: TrixBox Made Easy, Author: Barrie Dempster
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TrixBox Made Easy
by Barrie Dempster, Kerry Garrison
eBook $17.49 $22.99 Current price is $17.49, Original price is $22.99.
Title: Skype: The Definitive Guide, Author: Harry Max
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Skype: The Definitive Guide
by Harry Max, Taylor Ray
eBook $17.99 $23.99 Current price is $17.99, Original price is $23.99.
Title: Cisco Unified Customer Voice Portal: Building Unified Contact Centers, Author: Rue Green
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Cisco Unified Customer Voice…
by Rue Green
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eBook $41.49 $54.99 Current price is $41.49, Original price is $54.99.
Title: VoIP Hacks: Tips & Tools for Internet Telephony, Author: Theodore Wallingford
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VoIP Hacks: Tips & Tools for…
by Theodore Wallingford
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eBook $17.99 $23.99 Current price is $17.99, Original price is $23.99.
Title: VoIP For Dummies, Author: Timothy V. Kelly
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VoIP For Dummies
by Timothy V. Kelly
eBook $18.00
Title: Securing VoIP Networks, Author: Peter Thermos
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Securing VoIP Networks
by Peter Thermos, Ari Takanen
eBook $32.99 $43.99 Current price is $32.99, Original price is $43.99.
Title: The iPhone Pocket Guide, Author: Christopher Breen
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The iPhone Pocket Guide
by Christopher Breen
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eBook $10.49 $11.99 Current price is $10.49, Original price is $11.99.
Title: Computer Telephony Integration, Author: William A. Yarberry Jr.
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Computer Telephony Integration
by William A. Yarberry Jr.
eBook $120.49 $160.00 Current price is $120.49, Original price is $160.00.

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