| 000 | 00447nam a22001577a 4500 | ||
|---|---|---|---|
| 008 | 230615b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a621.39 _bN3 |
||
| 100 |
_aHorrocks, R J _911740 |
||
| 245 | _aFuture trends in telecommunications | ||
| 260 |
_aNew York: _bJohn Wiley & Sons, _c1993 |
||
| 300 | _a452p. | ||
| 650 | _aTechnology | ||
| 653 | _aFuture | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c43592 _d43592 |
||