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01055nam a2200253 a 4500 |
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000000009648 |
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20200212134155.0 |
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161115s1977 mx d||||r|||| 00| 0 spa d |
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|a Sistema de Bibliotecas UNAH
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| 999 |
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|c 9648
|d 9648
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0 |
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|a 338.27282-B82
|
| 100 |
1 |
0 |
|a Bravo y Vera, Gonzalo Agustín
|9 37873
|
| 245 |
1 |
3 |
|a El petróleo como elemento de negociación de los países subdesarrollados
|b su proyección a otras materias primas
|c Gonzalo Agustín Bravo y Vera
|
| 260 |
|
|
|a México
|b UNAM
|c 1977.
|
| 300 |
|
|
|a 230 p.
|b diagrs.
|
| 490 |
0 |
|
|a (Cuadernos
|v 7)
|
| 504 |
|
|
|a Bibliografía: p.181-190
|
| 650 |
|
4 |
|a PETRÓLEO
|x INDUSTRIA Y COMERCIO
|9 37874
|
| 650 |
|
4 |
|a PETRÓLEO
|x LEGISLACIÓN
|9 37875
|
| 942 |
|
|
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| 952 |
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| 952 |
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|0 0
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