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| 008 | 231129s2000||||xx |||||||||||||| ||spa|| | ||
| 020 | _a968-16-02-15 | ||
| 040 | _bspa | ||
| 082 | _a306.485 / P831t | ||
| 100 | _aPopper Karl P | ||
| 245 | 0 | _aLa television es mala maestra | |
| 260 | _c2000 | ||
| 264 | _aFondo de Cultura Economica | ||
| 942 |
_2ddc _cBKS |
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