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20171005151403.0 |
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010730t1987 |||a 00 0 eng d |
| 020 |
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|a 0930423127
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| 245 |
1 |
4 |
|a The ordovician system of South America :
|b correlation charts and explanatory notes /
|c by F. G. Aceñolaza and B. Baldis.
|
| 260 |
|
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|a Ottawa, Canadá :
|b IUGS,
|c 1987
|
| 500 |
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|a Bibliografía al final de cada trabajo.
|
| 082 |
0 |
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|a 551.731
|2 20 ES
|
| 650 |
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7 |
|a ESTRATIGRAFIA-ORDOVICICO
|2 LEMB.1
|
| 650 |
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7 |
|a CORRELACION ESTRATIGRAFICA
|2 LEMB.1
|
| 650 |
|
7 |
|a GEOLOGIA-AMERICA DEL SUR
|2 LEMB.1
|
| 100 |
1 |
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|a Aceñolaza, Florencio Gilberto.
|
| 700 |
1 |
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|a Baldis, Bruno Alberto Juan,
|d 1937-1997.
|
| 490 |
0 |
|
|a International Uniion of Geological Sciences
|v publication n§ 22
|
| 830 |
|
0 |
|a International Uniion of Geological Sciences
|v publication n§ 22
|
| 300 |
|
|
|a iv, 68 p.
|b diagrs. láms.
|c 28 cm.
|
| 040 |
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|c AR-RiUNS
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| 942 |
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|c LIBRO
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| 999 |
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|c 6846
|d 6846
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