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20090402111455.0 |
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070503 r ||||| chi |
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|a 8780423
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|a Sistema de Bibliotecas de Universidad de Costa Rica
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|a chi
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|a 020
|b J
|2 00
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| 100 |
1 |
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|a Chung, Shu-Chuan
|e Autor/a
|4 aut
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| 245 |
1 |
0 |
|a Exploration on integrating information technology into mathematics instructions /
|c Shu-Chuan Chung, Jing-Tz Cheng
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| 300 |
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|a 249-266 :
|b ilustraciones
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| 650 |
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|a TECNOLOGIA DE LA INFORMACION
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| 650 |
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|x ENSEÑANZA CON AYUDA DE COMPUTADORAS
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| 650 |
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|x MATEMATICAS
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| 700 |
1 |
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|a Cheng, Jing-Tz
|e Autor/a
|4 aut
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| 773 |
0 |
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|7 nnab
|t Journal of educational media and library sciences
|g Vol.43, no.2
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| 900 |
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|a 2009
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| 912 |
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|a 02-APR-2009 - CESPEDES RODRIGUEZ, MARIA ELENA
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| 917 |
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|a 03-MAY-2007 - QUIROS SALAZAR, DANILO
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| 949 |
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|a MEC -DQS
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| 916 |
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|a Centro Catalográfico
|