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20171007102722.0 |
| 008 |
120731c19689999|||uu 00 0 spa d |
| 245 |
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|a Micropaleontología y estratigrafía del límite Cretácico - Terciario en Huantrai - CO (provincia del Neuquén). Ostrácoda. Parte I :
|b Cytherellidae, Bairdiidae, Pontocypridinae, Buntoniinae y Trachyleberidinae (por parte) /
|c Alwine Bertels.
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| 260 |
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|a ,
|c 1968
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| 504 |
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|b ca. 20 refs.
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| 504 |
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|b ca. 20 refs.
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| 043 |
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|a s-ag
|2 827 2
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| 650 |
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7 |
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| 100 |
1 |
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|a Bertels, Alwine,
|d 1930-2001.
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| 300 |
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|a p. 279-298
|b il.
|c 23 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. 5, n. 8 (jul. 1968)
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| 942 |
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|c PP
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| 999 |
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|c 28824
|d 28824
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