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00824nam a2200265 a 4500 |
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88854 |
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AR-LpUBP |
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20250704192249.0 |
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170312s1981 mx g 000 0 spa d |
| 020 |
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|a 9682400643
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| 040 |
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|a AR-LpUBP
|b spa
|c AR-LpUBP
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| 080 |
|
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|a 51:37.02
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| 100 |
1 |
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|a Pólya, George
|d 1887
|9 13976
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| 245 |
1 |
0 |
|a Cómo plantear y resolver problemas
|
| 260 |
|
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|a México :
|b Trillas,
|c 1981[reimpr.].
|
| 300 |
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|a 215 p. ;
|c 23 centímetro
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| 490 |
0 |
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|a Serie de Matemáticas
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| 650 |
|
4 |
|a MATEMATICA-DIDACTICA
|9 74325
|
| 700 |
1 |
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|a Zugazagoita, Julián
|e tr.
|9 54463
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| 942 |
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|c BK
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| 952 |
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|6 ME02918
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|y BK
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| 999 |
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|c 88854
|d 88854
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| 988 |
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|c 34
|d Miguel Kiperszmid
|
| 997 |
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|z a
|