| 000 | 00543nam a22001817a 4500 | ||
|---|---|---|---|
| 008 | 230623b |||||||| |||| 00| 0 eng d | ||
| 020 | _a0-471-24018-4 | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aR 621.391/.6(035) _bN8 |
||
| 100 | _aFreeman, Roger L | ||
| 245 | _aTelecommunications transmission handbook | ||
| 250 | _a4th ed. | ||
| 260 |
_aNew York: _bJohn Wiley & Sons, Inc., _c1998 |
||
| 300 | _axxviii, 1204p. | ||
| 650 | _aTelecommunications | ||
| 653 | _aTransmission | ||
| 942 |
_2udc _cHDK |
||
| 999 |
_c46800 _d46800 |
||