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| 003 | CEME | ||
| 005 | 20210628203136.0 | ||
| 008 | 210223b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0-8493-1266-3 | ||
| 040 | _c. | ||
| 082 | _a621.381 JON | ||
| 100 |
_aKovac, Ron, Jones, Stephan _963587 |
||
| 245 | _aIntroduction to communications technologies, a guide for non engineers | ||
| 260 |
_aNEW YORK _bAUERBACH PUBLICATIONS _c2002 |
||
| 300 | _aXV,254P | ||
| 650 |
_aTELECOMMUNICATION _921977 |
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| 942 |
_cBK _2ddc |
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| 999 |
_c572357 _d572357 |
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