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| LEADER |
00670cam a22002417a 4500 |
| 001 |
LIBRI-002078 |
| 003 |
AR-CrUNPB |
| 005 |
20200916201239.0 |
| 007 |
ta |
| 008 |
170901s1950 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 530.11
|2 20
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| 100 |
1 |
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|a Einstein, Albert,
|9 7649
|d 1879-1955
|
| 245 |
1 |
3 |
|a La relatividad :
|b memorias originales /
|c Albert Einstein.
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| 260 |
|
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|a Buenos Aires :
|b Emece,
|c 1950.
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| 300 |
|
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|a 219 p.
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| 590 |
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|a Corregido MS20200916
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| 650 |
|
7 |
|a FISICA
|2 Unescot
|9 3322
|
| 650 |
|
4 |
|a RELATIVIDAD
|9 1017
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| 700 |
1 |
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|a Alsina Fuertes, Fidel
|e tr.
|9 19478
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| 910 |
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|a LG19960301
|c MS20200916
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| 942 |
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|c BK
|2 ddc
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| 999 |
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|c 53450
|d 53450
|