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| 035 | _a(janium)139319 | ||
| 005 | 20221114205901.0 | ||
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_aBATCH _b20061208 _e(Sirsi) a171070 _zjanium |
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| 008 | 040601s1991uuuu r u000 0 spa d | ||
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| 035 | _a(Sirsi) a171070 | ||
| 082 | 0 | 4 | _a511.3 M821m |
| 100 | 1 | _aMoore, Rosalind | |
| 245 | 0 | 4 |
_aLos mejores problemas lógicos / _cRosalind Moore |
| 260 |
_aMéxico : _bRoca, _c1991 |
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| 300 | _a233 p. | ||
| 650 | 4 |
_aMATEMATICAS _xPROBLEMAS |
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| 830 | 0 | _aFontana Práctica | |
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