Lines A Brief HistoryRoutledge (9781138640399 / illustrations) - New edition - Routledge - Taylor and Francis - Height: 139 mm - Spine width: 12 mm - Width: 215 mm - ISBN: 9781138640399 - Number of pages: 208 - Languages: English
Routledge is a global publisher of academic books and journals. It publishes around 1,800 new books and journals each year and has a backlist of over 30,000 titles.
Shop the Yealink SIP-T53, a versatile IP phone with 12 SIP accounts, an ergonomic design, HD voice quality, and an intuitive LCD display for seamless business communication
Upgrade your business communication with the Yealink T54W IP Phone, featuring a sleek design, 16 SIP accounts, Wi-Fi connectivity, and a clear LCD display for efficient call management
Upgrade your business communication with the Yealink T54W IP Phone, featuring a sleek design, 16 SIP accounts, Wi-Fi connectivity, and a clear LCD display for efficient call management
Grandstream Wi Fi phone - 2 Line SIP phone - Bluetooth for syncing headsets and mobile devices - Speakerphone with HD acoustic chamber and echo cancellation - Portable and stylish
Dual-band Wi-Fi with efficient antenna design and advanced roaming support - 2 SIP accounts, 2 lines - HD voice & dual MIC design with AEC and Noise Shield Technology - Rechargeable 1500mAh battery, 6 hour talk time, 120-hour standby - Configurable button
The SIP-T46G is Yealink latest revolutionary IP Phone for executive users and busy professionals. Yealink Optima HD Voice refers to the combination of software and hardware design as well as the implementation of wideband technolog
