| 000 | 00789nam a2200241 u 4500 | ||
|---|---|---|---|
| 001 | 10025488 | ||
| 003 | upatras | ||
| 005 | 20210117205915.0 | ||
| 008 | 980707s1977 us eng | ||
| 020 |
_a0830679553 _q(Χαρτόδετο) |
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| 040 |
_aGR-PaULI _cGR-PaULI |
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| 041 | 0 | _aeng | |
| 082 | 0 | 4 | _a621.382 |
| 100 | 1 |
_aRoss, E. J. _9151562 |
|
| 245 | 1 | 0 |
_aModern digital communications _cby E. J. Ross |
| 260 |
_aBlue Ridge Summit, PA _bTAB Books _c1977 |
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| 300 |
_a308 p. _bfig., tab. _c22 cm |
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| 505 | 1 | _aIncludes appendix, bibliography, index | |
| 650 | 4 |
_aΤηλεπικοινωνία _9357 |
|
| 650 | 4 |
_aΨηφιακή επικοινωνία _9889 |
|
| 942 |
_2ddc _cBK15 |
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| 999 |
_c119727 _d119727 |
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