
How to Make a Fortune with Other People's Junk
G. G. Carbone
₹3,466

by Allan Sulkin
McGraw-Hill Companies · 2002
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PBX Systems for IP Telephony is written by Allan Sulkin. This edition from McGraw-Hill Companies (2002) has 487 pages. The book is part of the McGraw-Hill telecom professional series.
The book deals with Internet telephony, Private branch exchanges, Telephone and Telecommunications technology.