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00748nam a2200217 a 4500 |
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000716070 |
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20240404082421.0 |
| 008 |
240115s1990 xx bd gr ||||||eng d |
| 040 |
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|a Sistema de Bibliotecas de la Universidad de Costa Rica
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| 082 |
0 |
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|a 552.22
|b B471n
|2 23
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| 100 |
1 |
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|a Bennett, Elisabeth A.
|e Autor/a
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| 245 |
1 |
0 |
|a Niobium contents of Central American lavas /
|c by Elisabeth A. Bennett.
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| 260 |
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|c 1990.
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| 300 |
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|a viii, 80 hojas :
|b gráficos en blanco y negro, 1 mapa en blanco y negro.
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| 502 |
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|a Thesis (master of science)--The State University of New Jersey, 1990.
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| 650 |
0 |
7 |
|a LAVA
|x ANALISIS
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| 650 |
0 |
7 |
|a NIOBIO
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| 650 |
0 |
7 |
|a VOLCANES
|z AMERICA CENTRAL
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| 900 |
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|a 2024-O
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| 916 |
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|a Centro Catalográfico
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| 949 |
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|a CSA -SVZ
|