| 000 | 00752nam a2200217Ia 4500 | ||
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| 008 | 110506s2004 sp 000 0 spa d | ||
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| 049 | _aArecibo | ||
| 092 | 0 |
_221 _a371.3 B234e |
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| 100 | 1 |
_aBarbera, Elena. _957683 _2Local |
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| 245 | 1 | 3 |
_aLa educación en la red _bactividades virtuales de enseñanza y aprendizaje _cElena Barbera. |
| 260 |
_aBarcelona _bPaidós _c2004. |
||
| 300 |
_a200 p. _bill. _c23 cm. |
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| 490 | 0 |
_a(Papeles de pedagogía _v62 _9192544 _2Local |
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| 504 | _aIncludes bibliographical references ( p. 197-200). | ||
| 650 | 0 |
_aInternet in education. _947682 _2LEMB |
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| 650 | 0 | 0 |
_aDistance education _987432 |
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_aComputer assisted instruction _979065 _2Local |
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