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AR-SfUCB00017819 |
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20200814105939.0 |
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|a Rodríguez Briz, Fernanda.
|9 30311
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| 245 |
1 |
4 |
|a Los servicios de referencia virtual :
|b Surgimiento, desarrollo y perspectivas a futuro /
|c Fernanda Rodríguez Briz.
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| 250 |
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|a 1a. ed.
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| 260 |
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|a Buenos Aires :
|b Alfagrama,
|c c2005.
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| 300 |
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|a 156 p. ;
|c 22 cm.
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| 650 |
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4 |
|a BIBLIOTECOLOGIA
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| 650 |
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4 |
|a SERVICIOS DE BIBLIOTECAS
|9 44330
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| 653 |
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|a REFERENCIA VIRTUAL
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| 942 |
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|c BK
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|y BK
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|c Creado durante la migración a Koha.
|a Ana
|d Nro. acceso original: 00017819
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