| 000 | 00488nam a22001697a 4500 | ||
|---|---|---|---|
| 008 | 230331b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aD 681.39 _bN7 |
||
| 100 |
_aBlack, Uyless _94570 |
||
| 245 | _aEmerging communications technologies | ||
| 250 | _a2nd ed. | ||
| 260 |
_aNew Jersey: _bPrentice Hall PTR, _c1997 |
||
| 300 | _axix, 457p. | ||
| 650 | _aCommunications | ||
| 653 | _aTechnologies | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c17101 _d17101 |
||