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AR-CrUNPB |
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|d 56402
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|a 9682400643
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| 040 |
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|a AR-CrUNPB
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| 082 |
0 |
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|a 510.7
|2 20
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| 100 |
1 |
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|a Pólya, George,
|9 12624
|d 1887-1985
|
| 245 |
1 |
0 |
|a Cómo plantear y resolver problemas/
|c G. Polya.
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| 250 |
|
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|a 1a. ed.
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| 260 |
|
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|a México, D.F. :
|b Trillas,
|c 1965 [reimpresión 1995].
|
| 300 |
|
|
|a 215 p.
|
| 490 |
0 |
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|a Serie de matemáticas
|
| 590 |
|
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|a Corregido sf20180426
|
| 650 |
|
4 |
|a DIDACTICA
|9 133
|
| 650 |
|
4 |
|a ENSEÑANZA DE LAS MATEMATICAS
|9 1015
|
| 700 |
1 |
|
|a Zugazagoitia, Julián,
|e tr.
|9 12625
|d 1893-1940
|
| 910 |
|
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|a pm981102
|c sf20180426
|
| 942 |
|
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|c BK
|2 ddc
|