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00648nam a2200205 a 4500 |
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167872 |
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AR-LpUBP |
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20250704201114.0 |
| 007 |
ta |
| 008 |
111212s1940 ag g 000 0 spa d |
| 040 |
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|a AR-LpUBP
|b spa
|c AR-LpUBP
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| 100 |
1 |
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|a Segers, Carlos L.
|9 29638
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| 245 |
1 |
0 |
|a Las abreviaturas más comunes en astronomia
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| 260 |
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|a Buenos Aires :
|b Amigos de la atronomía,
|c 1940.
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| 300 |
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|a 24 p. ;
|c 18 cm.
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| 942 |
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|c BK
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| 952 |
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|0 0
|1 0
|2 udc
|4 0
|6 109MF
|7 0
|9 244320
|a DUN
|b DUN
|c FG
|d 2023-07-10
|i 329480
|l 0
|o 109-Mf
|p DUN329480
|r 2023-07-10 21:30:24
|w 2023-07-10
|y BK
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| 999 |
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|c 167872
|d 167872
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| 988 |
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|c 34
|d Miguel Kiperszmid
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| 997 |
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|z a
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