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| LEADER |
00000nam a2200000 a 4500 |
| 001 |
UCK0009 |
| 003 |
CL-VaPUC |
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| 082 |
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4 |
|a 621.84
|b EMP
|2 21
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| 110 |
2 |
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|a Empresa Nacional del Petróleo
|e author
|9 487940
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| 245 |
1 |
0 |
|a Manual de válvulas
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| 300 |
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|a 33 h
|
| 942 |
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|c BK
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| 945 |
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|d 20040910 00:00:00
|a cmena
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| 260 |
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|a Concón
|b RPC
|c 1971
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| 650 |
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0 |
|a Válvulas
|9 271523
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| 650 |
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0 |
|a Diseño de máquinas
|9 271533
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| 650 |
|
0 |
|a Maquinaria
|9 260482
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| 650 |
|
0 |
|a Dinámica de fluidos
|9 260582
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| 583 |
|
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|a last modification
|c 20040910 00:00:00
|k Rodrigo Vera
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| 999 |
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|c 310595
|d 310593
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