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00705cam a22002652u 4500 |
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LIBRI-020930 |
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AR-CrUNPB |
| 007 |
ta |
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170901s1948 sp r 000 0 spa d |
| 040 |
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|a AR-CrUNPB
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| 082 |
0 |
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|a 660.282/W.11
|2 20
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| 100 |
1 |
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|a Ward, C.A
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| 700 |
1 |
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|a Alabart, Luis
|e tr
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| 245 |
1 |
4 |
|a Las materias primas /
|c C.A Ward
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| 255 |
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|a .282
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| 260 |
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|a Barcelona :
|b Jose Janes Editor,
|c 1948
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| 300 |
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|a 268 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 MATERIAS PRIMAS
|2 Unescot
|9 4399
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| 650 |
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7 |
|a CARBON
|2 Unescot
|9 1891
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| 650 |
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7 |
|a PETROLEO
|2 Unescot
|9 4971
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| 650 |
|
7 |
|a INDUSTRIA TEXTIL
|2 Unescot
|9 3751
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| 942 |
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|c BK
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| 910 |
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|a lg060208
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| 999 |
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|c 72303
|d 72303
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