Cover Image

IP Telephony : The complete vidoe Course (tape1).

Bibliographic Details
Format: Book
Published: Irdiana: Pearson PTR, .n.d.
Subjects:
Telecommunication -- > Techological innorations
Telephore -- > Techrological innovations
Description
Physical Description:2 videodisc (128 min.): sd., col.; 4 3/4 in.

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