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130901s2005 pan ||||g| | 00| ||spa d |
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|a 017348
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|a Sistema de Bibliotecas de la Universidad de Panamá
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1 |
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|a spa
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|a T - 512.07 - B45
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|a Bernal C., Gypsy M.
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|a Dificultades en la transición de la aritmética al algebra
|c / Gypsy M. Bernal C. , Angery A. Pinto P.
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| 260 |
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|a Panamá
|b : Universidad
|c , 1989.
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| 300 |
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|a xi, 117
|c ; 28cm.
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| 650 |
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|a ALGEBRA-ESTUDIO Y ENSEÑANZA
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| 700 |
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1 |
|a Pinto P., Angery A.
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| 942 |
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|c TS
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|c 51286
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|d 2015-05-21
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