IP Telephony [ The complete vidoe Course (tape1)
| Format: | Book |
|---|---|
| Published: |
Irdiana :
Pearson PTR ,
.n.d
|
| Subjects: |
| Physical Description: | 2 videodisc (128 min.) : sd., col. ; 4 3/4 in. |
|---|
| Format: | Book |
|---|---|
| Published: |
Irdiana :
Pearson PTR ,
.n.d
|
| Subjects: |
| Physical Description: | 2 videodisc (128 min.) : sd., col. ; 4 3/4 in. |
|---|