Electronic switching, digital Central Office systems of the world /
| Format: | Book |
|---|---|
| Language: | English |
| Published: |
New York, New York :
IEEE,
1982.
|
| Item Description: | En ediciones anteriores el titulo es: Electronic switching, Central Office systems of the world. |
|---|---|
| Physical Description: | ix, 268 páginas : ilustraciones ; 29 cm |
| ISBN: | 0879421606 |