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|---|---|---|---|
| 001 | 000034516 | ||
| 003 | PE-LiUTP | ||
| 008 | 160331t xxu||||| |||| 00| 0 spa d | ||
| 020 | _a9781512958164 | ||
| 100 |
_922528 _aFresno Chávez, Caridad |
||
| 245 | _a¿Son eficientes las redes sociales? | ||
| 260 | _bEl Cid Editor | ||
| 856 | _uhttps://elibro.net/es/ereader/utpbiblio/36742 | ||
| 942 |
_2ddc _cEBOOK _k36742 |
||
| 999 |
_c34516 _d34516 |
||