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20220204121433.0 |
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940218s1992 cr r p r ||||||eng d |
| 035 |
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|a 25313
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| 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 700
|b K
|2 00
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| 100 |
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|a Delgado Chinchilla, María del Carmen
|e Autor/a
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| 245 |
1 |
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|a Environment :
|b a key factor in second language acquisition /
|c Carmen Delgado Chinchilla.
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| 300 |
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|a 185-193.
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| 650 |
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|a LENGUAJE Y LENGUAS
|x ASPECTOS SOCIALES
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| 773 |
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|7 nnab
|t Káñina
|g Vol.16, no.1
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| 912 |
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|a 20-JUL-2011 - QUIROS SALAZAR, DANILO
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| 949 |
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|a YV b SMBF
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| 916 |
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|a Registros del LS-2000
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