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170901s1997 ck r 000 0 spa d |
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|a AR-CrUNPB
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| 082 |
0 |
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|a 330/T.11
|2 20
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| 100 |
1 |
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|a Tapscott, Don
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| 700 |
1 |
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|a Bernal Osorio, Magaly
|e tr
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| 245 |
1 |
3 |
|a La economia digital :
|b las nuevas oportunidades y peligros en un mundo empresarial y personal interconectado en red /
|c Don Tapscott
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| 255 |
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|a /T.11
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| 260 |
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|a Bogotá :
|b McGraw Hill,
|c 1997
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| 300 |
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|a xx,322 p
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| 590 |
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|a Registros migrados a formato MARC
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| 650 |
|
7 |
|a ECONOMIA
|2 Unescot
|9 2757
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| 942 |
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|c BK
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| 910 |
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|a ms990414
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| 999 |
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|c 60338
|d 60338
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