000 | 00381nas a2200145 a 4500 | ||
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040 |
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245 | 0 | 0 | _aEs posible la neutralidad en la ciencia? |
100 | 0 | _aGalán Lagunilla, Ana E. | |
005 | 20160418234444.0 | ||
650 | 0 | _aMETAFISICA | |
773 | 0 |
_tUmbral XXI _gno. 23 (Primavera1997) p.13-20 _x01881981 |
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999 |
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