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00703cam a22002652u 4500 |
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LIBRI-003781 |
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AR-CrUNPB |
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ta |
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170901s1985 sp r 000 0 spa d |
| 020 |
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|a 8430907114
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|a AR-CrUNPB
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| 082 |
0 |
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|a 121/P.26-4
|2 20
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| 100 |
1 |
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|a Popper, Karl R
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| 700 |
1 |
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|a Sanchez de Zavala, Victor
|e tr
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| 245 |
1 |
3 |
|a La logica de la investigacion cientifica /
|c Karl R Popper
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| 255 |
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|a /P.26-4
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| 260 |
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|a Madrid :
|b Tecnos,
|c 1985
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| 300 |
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|a 451p
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| 590 |
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|a Registros migrados a formato MARC
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| 650 |
|
7 |
|a FILOSOFIA
|9 3300
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| 650 |
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7 |
|a LOGICA
|2 Unescot
|9 4291
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| 650 |
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7 |
|a INVESTIGACION
|2 Unescot
|9 3894
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| 942 |
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|c BK
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| 910 |
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|a 19970408
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| 999 |
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|c 55153
|d 55153
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