| 000 | 00359 a2200109 4500 | ||
|---|---|---|---|
| 020 | _a0070176620 | ||
| 920 | _a0-07-017662-0 | ||
| 100 | 1 |
_aDordick, Herbert S.. _eAutor |
|
| 245 | 0 |
_aUnderstanding Modern Telecommunications / _cDordick Herbert S.. |
|
| 710 | 2 |
_aMcGraw-Hill Book Company. _eWydawca _4pbl |
|
| 260 |
_aNew York : _bMcGraw-Hill, _c1986. |
||
| 300 |
_aX, 324 s.: _bil.; _c24 cm. |
||
| 999 |
_c1980 _d1980 |
||