4712457
9780123249708
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Heres a"one-stop"guide to ISDN theory, standards, software, & implementation of ISDN systems & hardware. Both the U.S. & international standards are covered. Written by an experienced telecommunications engineer, it provides you with the latest information on ISDN.Hardwick, Steve is the author of 'ISDN Design: A Practical Approach' with ISBN 9780123249708 and ISBN 0123249708.
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