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00687cam a22002532u 4500 |
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LIBRI-005000 |
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AR-CrUNPB |
| 007 |
ta |
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170901s1985 sp r 000 0 spa d |
| 020 |
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|a 8426705561
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| 040 |
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|a AR-CrUNPB
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| 082 |
0 |
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|a 621.314/R.11
|2 20
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| 100 |
1 |
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|a Ras Oliva, Enrique
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| 245 |
1 |
0 |
|a Transformadores :
|b de potencia, de medida y de protección /
|c Enrique Ras Oliva
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| 250 |
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|a 6a.ed.
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| 255 |
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|a .314
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| 260 |
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|a Barcelona :
|b Marcombo Boixareu,
|c 1985
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| 300 |
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|a 283 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 INGENIERIA ELECTRICA
|2 Unescot
|9 3795
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| 650 |
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4 |
|a TRANSFORMADORES
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| 942 |
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|c BK
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| 910 |
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|a ms981028
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| 999 |
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|c 56372
|d 56372
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