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00781nas a22002537 4500 |
| 001 |
14982 |
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AR-RiUNS |
| 005 |
20171007101500.0 |
| 008 |
110914c19919999|||uu 00 0 spa d |
| 245 |
1 |
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|a Nuevos hallazgos de graptolitos en la Formación Yerba Loca y su implicancia estratigráfica, Precordillera de San Juan, Argentina /
|c Gladys Ortega, Edsel Brussa y Ricardo Astini.
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| 260 |
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|a ,
|c 1991
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| 504 |
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|b ca. 60 refs.
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| 504 |
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|b ca. 60 refs.
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| 043 |
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|a s-ag
|2 826 1
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| 650 |
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7 |
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| 100 |
1 |
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|a Ortega, Gladys.
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| 700 |
1 |
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|a Brussa, Edsel Daniel,
|d 1961-2008.
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| 700 |
1 |
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|a Astini, Ricardo Alfredo.
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| 300 |
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|a p. 163-178
|b il.
|c 27 cm.
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| 040 |
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|c AR-RiUNS
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| 866 |
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| 773 |
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|t AMEGHINIANA
|w A8
|g Vol. 28, n. 1-2 (1991)
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| 942 |
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|c PP
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| 999 |
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|c 27954
|d 27954
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