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|a AR-CrUNPB
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|a 621.382 2/O.27-2
|2 20
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1 |
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|a Oppenheim, Alan V
|9 13853
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| 700 |
1 |
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|a Willsky, Alan S
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| 700 |
1 |
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|a Nawab, S Hamid
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| 700 |
1 |
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|a Mata Hernandez, Gloria
|e tr
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| 245 |
1 |
0 |
|a Señales y sistemas /
|c Alan V Oppenheim
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| 255 |
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|a .382 2
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|a México, D.F. :
|b Prentice-Hall,
|c 1997
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| 300 |
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|a xxx,956 p
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| 590 |
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|a Registros migrados a formato MARC
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| 650 |
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7 |
|a TECNOLOGIA DE LAS COMUNICACIONES
|2 Unescot
|9 5970
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| 942 |
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|c BK
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| 910 |
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|a ms990331
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| 999 |
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|c 59999
|d 59999
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