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00689cam a22002532u 4500 |
| 001 |
LIBRI-012685 |
| 003 |
AR-CrUNPB |
| 007 |
ta |
| 008 |
170901s1938 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 665.532/B.15
|2 20
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| 100 |
1 |
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|a Bennasar, Juan A
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| 700 |
1 |
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|a Rikles, Bernardo
|
| 245 |
1 |
0 |
|a Apuntes sobre destilación del petróleo /
|c Juan A Bennasar
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| 255 |
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|a .532
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| 260 |
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|a Buenos Aires :
|b Tall.Graf.R.Canals,
|c 1938
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| 300 |
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|a 285 p
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| 500 |
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|a En biblioteca solo v1
|
| 590 |
|
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|a Registros migrados a formato MARC
|
| 650 |
|
7 |
|a PETROLEO
|2 Unescot
|9 4971
|
| 650 |
|
7 |
|a DESTILACION
|2 Unescot
|9 2635
|
| 942 |
|
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|c BK
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| 910 |
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|a bw000531
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| 999 |
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|c 64057
|d 64057
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