| 000 | 00560nam a2200205 a 4500 | ||
|---|---|---|---|
| 001 | 6482 | ||
| 003 | BD-DhUET | ||
| 008 | 850509s1986 nyua b 001 0 eng | ||
| 020 | _a0070176620 | ||
| 040 |
_aDLC _cDLC _dBD-DhUET |
||
| 082 |
_a623.8 _bDOR/1986 |
||
| 100 | _aDordick, Herbert S. | ||
| 245 | 1 | 0 |
_aUnderstanding modern telecommunications _cby Herbert S. Dordick |
| 250 | _a1st ed. | ||
| 260 |
_aNew York _bMcGraw-Hill _c1986 |
||
| 300 |
_ax, 324 p. _bill. _c25 cm. |
||
| 504 | _aIncludes bibliographies | ||
| 650 | 0 | _aTelecommunication | |
| 942 | _cGB | ||
| 999 |
_c6482 _d6482 |
||