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| 008 |
050201s1968||||mx |||||||||||||||||spa|| |
| 942 |
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|c BK
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| 020 |
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|a 968240097X
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| 041 |
|
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|a spa
|
| 082 |
|
|
|a 510.1
|b N385p
|
| 110 |
|
|
|a National Council of Teachers of Mathematics
|
| 245 |
0 |
0 |
|a Proposiciones Numericas /
|c National Council of Teachers of Mathematics.
|
| 260 |
|
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|a México D. F. :
|b TRILLAS,
|c 1968
|
| 300 |
|
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|a 58 p.
|
| 440 |
|
|
|a Matemáticas ;
|v 8
|
| 650 |
|
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|a Logica simbólica y matemática
|
| 650 |
|
|
|a Matemáticas
|
| 650 |
|
|
|a Numeración
|
| 592 |
|
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|a El lenguaje de la matemática
|
| 592 |
|
|
|a Enunciados falsos y verdaderos
|
| 592 |
|
|
|a Proposiciones abiertas compuestas
|
| 592 |
|
|
|a Adivinando en forma metodica
|
| 592 |
|
|
|a Resolucción de problemas
|
| 999 |
|
|
|c 106842
|d 106842
|
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