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00642cam a22002292u 4500 |
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LIBRI-027127 |
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AR-CrUNPB |
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ta |
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170901s1961 xxu r 000 0 spa d |
| 040 |
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|a AR-CrUNPB
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| 082 |
0 |
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|a 622.338/F.32-1
|2 20
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| 110 |
2 |
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|a Petroleum Extension Service
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| 245 |
1 |
0 |
|a Fundamentos de perforación /
|c Petroleum Extension Service
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| 255 |
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|a .338
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| 260 |
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|a Texas :
|b El Instituto,
|c 1961
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| 300 |
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|a 2 v.
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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 DEL PETROLEO
|2 Unescot
|9 3794
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| 650 |
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7 |
|a PERFORACION DE POZOS
|2 Unescot
|9 4934
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| 942 |
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|c BK
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| 910 |
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|a MS20140806
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| 999 |
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|c 78500
|d 78500
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