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01122nam a2200265 i 4500 |
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130930s1963 pan ||||g| | 00| ||spa d |
| 035 |
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|a 144599
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| 040 |
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|a Sistema de Bibliotecas de la Universidad de Panamá
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| 041 |
0 |
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|h spa
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| 082 |
0 |
4 |
|a T 371.28
|b D54
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| 100 |
1 |
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|a Díaz, Edna
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| 245 |
1 |
0 |
|a Estudio comparativo de las posibles causas de los fracasos en las escuelas Federico E. Libby y Tomás Arias / Edna Díaz. --
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| 260 |
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|a Panamá :
|b Universidad,
|c 1963.
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| 300 |
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|a 85 p.
|b il.
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| 650 |
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7 |
|a FRACASO ESCOLAR-
|x INVESTIGACIONES
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| 650 |
|
7 |
|a EVALUACION EDUCATIVA
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| 651 |
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4 |
|a PANAMA-
|x ESCUELAS PUBLICAS
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| 901 |
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|a ao
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| 900 |
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|a BISB /
|b Sección de Tesis
|j 25437
|t e.1
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| 900 |
|
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|a BISB /
|b Sección de Tesis
|j 25438
|t e.2
|
| 942 |
|
|
|c TS
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| 999 |
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|c 131028
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|
| 952 |
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|
|0 0
|1 0
|2 ddc
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|6 T_371_280000000000000_D54
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|8 T
|9 245026
|a 10
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|o T 371.28 D54
|p 00184952
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|t e.1
|w 2014-02-18
|y TS
|x Sección de Tesis
|
| 952 |
|
|
|0 0
|1 0
|2 ddc
|4 0
|5 0
|6 T_371_280000000000000_D54
|7 0
|8 T
|9 245027
|a 10
|b 10
|c 15
|d 2015-05-05
|o T 371.28 D54
|p 00184951
|r 2015-05-05
|t e.2
|w 2015-05-05
|y TS
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