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Free Shipping to all UK customers for orders over £25.00
Free Shipping to all UK customers for orders over £25.00
By Andy Valdar
Usually dispatched within 3 - 5 business days.
£ 63.60
A telecommunications network is an electronic system of links, nodes and the controls that govern their operations to allow voice and data transfer among users and devices. This fully revised, updated and expanded second edition covers all aspects of today's networks, including how they are planned, formed and operated.