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00648cam a22002292u 4500 |
| 001 |
LIBRI-011680 |
| 003 |
AR-CrUNPB |
| 007 |
ta |
| 008 |
170901s1980 sp r 000 0 spa d |
| 020 |
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|a 8427704135
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| 040 |
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|a AR-CrUNPB
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| 082 |
0 |
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|a 372.35/B.11-1
|2 20
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| 100 |
1 |
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|a Barbera, Vicente
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| 245 |
1 |
0 |
|a Didactica de las ciencias naturales en la enseñanza basica :
|b modelos de programacion /
|c Vicente Barbera
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| 255 |
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|a .35
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| 260 |
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|a Madrid :
|b Narcea,
|c 1980
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| 300 |
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|a 176 p
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|a Registros migrados a formato MARC
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| 650 |
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7 |
|a ENSEÑANZA DE LAS CIENCIAS
|2 Unescot
|9 2964
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| 942 |
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|c BK
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| 910 |
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|a lg000302
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| 999 |
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|c 63052
|d 63052
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