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00669nam a2200205 a 4500 |
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UNA01000258929 |
| 005 |
20120903150842.0 |
| 008 |
120813t2012 cr r 000 0 eng d |
| 040 |
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|a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica
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| 040 |
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|a SIDUNA
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| 082 |
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4 |
|a 428.007
|b D611d
|2 21
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| 245 |
0 |
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|a Discovery English 11 /
|c editor, Alicia Charke Hamilton.
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| 260 |
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|a San José, C.R. :
|b Eduvisión,
|c c2012.
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| 300 |
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|a 208 p. :
|b il. col. ;
|c 28 cm.
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| 490 |
0 |
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|a ELT, English Languaje Teaching
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| 650 |
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4 |
|a ENSEÑANZA DE IDIOMAS
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| 650 |
0 |
4 |
|a INGLES
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| 650 |
0 |
4 |
|a LIBROS DE TEXTO
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| 650 |
0 |
4 |
|a ENSEÑANZA SECUNDARIA
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| 700 |
1 |
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|a Charke Hamilton, Alicia
|