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100 _aKerneur de Duran, Sylviane
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245 0 _aMatematicas 2. Vol. 1
264 _c1989
700 _aOrtegon Camacho, Francisco
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942 _cBK
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035 _a515.43 -K33M-Matematicas 2. Vol. 1-
999 _c53998
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