1286622
9781578200382
This book provides practical information and advice on how to save time and money by helping to select the appropriate communication system. It goes beyond the traditional PBX to more sophisticated modern communication systems on the market today.Krupinski, David is the author of 'Next Generation Phone Systems How to Choose and Implement Pbx Alternatives' with ISBN 9781578200382 and ISBN 1578200385.
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