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| LEADER |
03757nam a2200457 4500 |
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100601t2002 cr.aaaa 000|0 spa d |
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|d 75224
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|a 996810034X
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|a Sistema Bibliotecario Universidad de El Salvador
|b spa
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| 082 |
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|a 372.071
|b C352l
|2 20
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| 100 |
1 |
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|a Castillo de Carvajal, Mayra
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| 245 |
|
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|a Lo difícil hecho fácil :
|b matemática para la formación de docentes de educación primaria /
|c Mayra Castillo de Carvajal y Julio Eduardo Castillo.
|
| 250 |
|
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|a 1a ed.
|
| 260 |
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|a Cartago, San José Costa Rica :
|b Coordinación Educativa y Cultural Centroamericana (CECC) ,
|c 2002
|
| 300 |
|
|
|a ix, 130 p. :
|b il. ;
|c 27 cm.
|
| 336 |
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|2 rdacontent
|a texto
|b txt
|
| 337 |
|
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|2 rdamedia
|a no mediado
|b n
|
| 338 |
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|2 rdacarrier
|a volumen
|b nc
|
| 490 |
|
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|a Colección pedagógica formación inicial de docentes centroamericanos de educación primaria o básica ;
|v no. 23
|
| 500 |
|
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|a Incluye anexos y biografía de los autores.
|
| 504 |
|
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|a Bibliografía : p. 124
|
| 650 |
|
7 |
|a Matemática
|x Enseñanza
|2 LEMB
|
| 650 |
|
7 |
|a Formación profesional de maestros
|2 LEMB
|
| 700 |
|
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|a Castillo, Julio Eduardo
|e coaut.
|
| 710 |
|
|
|a Coordinación Educativa y Cultural Centroamericana (CECC)
|
| 830 |
|
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|a Colección pedagógica formación inicial de docentes centroamericanos de educación primaria o básica ;
|v no. 23
|
| 942 |
|
|
|c BK
|2 ddc
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| 991 |
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|a bh_reina
|
| 952 |
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|0 0
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|2 ddc
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|6 372_071000000000000_C352L
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|8 CG
|9 136358
|a 14
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|c CG
|d 2012-08-15
|e UES
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| 952 |
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|
|0 0
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|6 372_071000000000000_C352L
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|a 14
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|d 2012-08-15
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|y BK
|x 11/03/2003
|
| 952 |
|
|
|0 0
|1 0
|2 ddc
|4 0
|6 372_071000000000000_C352L
|7 0
|8 CG
|9 136360
|a 14
|b 14
|c CG
|d 2012-08-15
|e UES
|i 14007917
|o 372.071 C352l
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|t 1
|w 2012-08-15
|y BK
|x 11/03/2003
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 372_700000000000000_C352L
|7 0
|8 CG
|9 190537
|a 19
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| 952 |
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|
|0 0
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|4 0
|6 372_700000000000000_C352L
|7 0
|8 CG
|9 190538
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|d 2012-08-15
|i 19102832
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|p 19102832
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|y BK
|
| 952 |
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|
|0 0
|1 0
|4 0
|6 372_700000000000000_C378D
|7 0
|8 CG
|9 247020
|a 70
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|d 2013-03-08
|e Ministerio de Educación
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|l 2
|o 372.7 C378d
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| 952 |
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|
|0 0
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|6 372_700000000000000_C378D
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|d 2013-03-08
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| 952 |
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|0 0
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| 952 |
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|6 372_700000000000000_C352L
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|9 258977
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| 952 |
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|
|0 0
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|6 372_700000000000000_C352L
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|9 258978
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|t 2
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|y BK
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 372_700000000000000_C352L
|7 0
|8 CG
|9 258979
|a 30
|b 30
|c GN
|d 2004-05-02
|e | Vice-Decanato/FMOcc
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| 952 |
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|
|0 0
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|6 372_700000000000000_C352L
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|9 258980
|a 30
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| 952 |
|
|
|0 0
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|4 0
|6 372_700000000000000_C352L
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|8 CG
|9 258981
|a 30
|b 30
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|d 2004-05-02
|e | Vice-Decanato/FMOcc
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|i 30017213
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