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| LEADER |
00712nam a22001811a 4500 |
| 001 |
UNA01000076461 |
| 005 |
20120328192713.0 |
| 008 |
080728s1998 000 0 eng d |
| 020 |
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|a 0809207931
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| 040 |
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|a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica
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| 082 |
0 |
4 |
|a 428.24
|b C761c
|
| 245 |
0 |
0 |
|a Contemporary's put english to work :
|b interaction an competencies for job success :
|b testing & resource book /
|c Margaret Boyter-Escalona ...
|h [et al.]
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| 260 |
|
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|a Lincolnwood, Ill :
|b Contemporary Books ,
|c 1998
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| 300 |
|
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|a ivolmenes 140 páginas :
|b ilustraciones ;
|c 28 cm.
|
| 650 |
0 |
4 |
|a INGLES
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| 650 |
0 |
4 |
|a ENSEÑANZA
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| 650 |
0 |
4 |
|a ADQUISICION DE SEGUNDO LENGUAJE
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| 700 |
1 |
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|a Boyter-Escalona, Margaret
|