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00716cam a22002652u 4500 |
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LIBRI-025223 |
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AR-CrUNPB |
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ta |
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170901s1992 ag r 000 0 spa d |
| 040 |
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|a AR-CrUNPB
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| 082 |
0 |
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|a 574/G.26
|2 20
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| 100 |
1 |
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|a González, Adrián R
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| 700 |
1 |
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|a Rivas, Susana M
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| 245 |
1 |
0 |
|a Biología 1 /
|c Adrián R González
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| 255 |
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|a /G.26
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| 260 |
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|a Buenos Aires :
|b Kapelusz,
|c 1992
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| 300 |
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|a 213 p
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| 500 |
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|a Para primer año de las escuelas de nivel medio
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| 590 |
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|a Registros migrados a formato MARC
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| 650 |
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7 |
|a ECOSISTEMAS
|2 Unescot
|9 2789
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| 650 |
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7 |
|a ECOLOGIA
|9 2752
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| 650 |
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7 |
|a POBLACION
|2 Unescot
|9 5062
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| 942 |
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|c BK
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| 910 |
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|a LG20110323
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| 999 |
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|c 76596
|d 76596
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