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|a 81 265 0336 X
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| 082 |
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|a 004.7 HOR
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| 100 |
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|a Horak, Ray
|9 878
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| 245 |
|
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|a Communications systems and networks. 3rd ed./
|c Ray Horak
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| 250 |
|
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|a 3rd ed.
|
| 260 |
|
|
|a New Delhi:
|b Wiley;
|c 2002
|
| 300 |
|
|
|a 678p.
|
| 650 |
|
|
|a Communications systems
|9 879
|
| 700 |
|
|
|a Horak, Ray
|9 880
|
| 942 |
|
|
|2 ddc
|c BK
|6 _
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| 999 |
|
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|c 84382
|d 84382
|
| 952 |
|
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|0 0
|1 0
|2 ddc
|4 0
|6 0047_HOR
|7 0
|9 105232
|a DCA
|b DCA
|d 2009-02-25
|o 004.7 HOR
|p CA003178
|r 2009-02-25
|w 2009-02-25
|y BK
|