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| LEADER |
00685cam a22002652u 4500 |
| 001 |
LIBRI-001558 |
| 003 |
AR-CrUNPB |
| 007 |
ta |
| 008 |
170901s1989 sp r 000 0 spa d |
| 020 |
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|a 8426707483
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| 040 |
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|a AR-CrUNPB
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| 082 |
0 |
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|a 621.381 528/W.15
|2 20
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| 100 |
1 |
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|a Weiske, Wolfgang
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| 710 |
2 |
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|a Siemens
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| 245 |
0 |
0 |
|a Funcionamiento del tiristor /
|c Wolfgang Weiske
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| 255 |
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|a .381 528
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| 260 |
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|a Barcelona :
|b Marcombo,
|c 1989
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| 300 |
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|a 62 p
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| 490 |
0 |
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|a Enseñanza programada ;
|v 25
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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 ELECTRICIDAD
|2 Unescot
|9 2851
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| 650 |
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4 |
|a TIRISTORES
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| 942 |
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|c BK
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| 910 |
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|a LG19950519
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| 999 |
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|c 52930
|d 52930
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