Computer telephony demystified putting CTI, media services, and IP telephony to work
Main Author: | |
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Format: | Book |
Language: | English |
Published: |
New York
McGraw-Hill
c2001.
|
Subjects: |
Main Author: | |
---|---|
Format: | Book |
Language: | English |
Published: |
New York
McGraw-Hill
c2001.
|
Subjects: |