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| LEADER |
00807nam a22002051a 4500 |
| 001 |
UNA01000031898 |
| 005 |
20120328190204.0 |
| 008 |
080728s1990 000 0 eng d |
| 040 |
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|a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica
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| 082 |
0 |
4 |
|a 428.07
|b Ch512i
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| 100 |
1 |
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|a Chavarría Fonseca, Rosa Isabel
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| 245 |
1 |
0 |
|a Improving the EFL curriculum through a unified content area-based approach :
|b the case of bilingual (english-spanish) secondary schools in Costa Rica /
|c Rosa Isabel Chavarría Fonseca
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| 260 |
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|a Indiana :
|b R.I. Chavarría F ,
|c 1990
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| 300 |
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|a 93 p. ;
|c 28 cm.
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| 502 |
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|a Tesis (M.A.)-School of Education, Indiana University, 1990
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| 650 |
0 |
4 |
|a CURRICULO
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| 650 |
0 |
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|a ENSEÑANZA SECUNDARIA
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| 650 |
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4 |
|a PLANES EDUCACIONALES
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| 650 |
0 |
4 |
|a BILINGÜISMO
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| 650 |
0 |
4 |
|a INGLES
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