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| LEADER |
00000cam a2200000 a 4500 |
| 001 |
48864 |
| 005 |
20230308154419.0 |
| 008 |
003021|2002 ||||||||r|||||||||||spa|| |
| 040 |
|
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|b spa
|
| 082 |
0 |
|
|a 354.986
|
| 110 |
1 |
|
|9 4997
|a Petroecuador
|
| 245 |
|
|
|a Informe anual 2001
|c Petroecuador
|h imp
|
| 264 |
|
|
|a Quito
|b Petroecuador
|c 2002
|
| 300 |
|
|
|a 59 páginas:
|b ilu
|c 27.5 cm
|
| 650 |
|
|
|a Informe petroecuador
|9 4999
|
| 852 |
|
|
|a UC-CDJBV
|c ESTANTERIA CERRADA
|f Donación
|k margarita.gutierrez
|l 1
|m General
|p 20030210
|q 1.00
|r 2
|t 48864
|b 0
|d CDRC
|e CDRC
|g 354.986 ESTANTERIA CERRADA
|z 2003-30-21
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| 942 |
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|c BK
|
| 999 |
|
|
|c 1666
|d 1666
|