| 000 | 00285 a2200073 4500 | ||
|---|---|---|---|
| 245 | 0 |
_aInternational Telecommunication Register / _c. |
|
| 710 | 2 |
_aCenter for Communications Management. _eWydawca _4pbl |
|
| 260 |
_aRamsey, New Jersey : _bCenter for Communications Management, _c1973. |
||
| 300 |
_a[wiele liczb.]; _c20 cm. |
||
| 999 |
_c6777 _d6777 |
||