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| LEADER |
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| 008 |
040820s2003 mx a 000 0 spa d |
| 020 |
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|a 9706909192
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| 035 |
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|a (Sirsi) i9789706909190
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|a UV#
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| 050 |
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4 |
|a HD9574.MX
|b S44
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| 090 |
|
9 |
|a HD9574.M64
|b S44
|
| 100 |
1 |
|
|a Shields, David.
|
| 245 |
1 |
0 |
|a PEMEX, un futuro incierto /
|c David Shields.
|
| 260 |
|
|
|a México :
|b Planeta,
|c 2003.
|
| 300 |
|
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|a 168 p. :
|b il. ;
|c 23 cm.
|
| 490 |
0 |
0 |
|a Temas de hoy
|
| 504 |
|
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|a Bibliografía: p. [157]-161.
|
| 610 |
2 |
0 |
|a Petróleos Mexicanos.
|
| 650 |
|
4 |
|a Industria del petróleo
|z México.
|
| 596 |
|
|
|a 2 14
|
| 942 |
|
|
|c LIBRO
|
| 999 |
|
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|c 170892
|d 170892
|
