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| LEADER |
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AR-LpUBP |
| 005 |
20231114183040.0 |
| 007 |
ta |
| 008 |
060614s1971 ag a g 000 0 spa d |
| 040 |
|
|
|a AR-LpUBP
|b spa
|c AR-LpUBP
|
| 080 |
|
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|a 521
|a 576.1
|
| 100 |
1 |
|
|a Varsavsky, Carlos Manuel
|d 1934
|9 52641
|
| 245 |
1 |
0 |
|a Vida en el universo
|
| 260 |
|
|
|a Buenos Aires :
|b Centro Editor de América Latina (CEAL),
|c 1971.
|
| 300 |
|
|
|a 154 p. :
|b il. ;
|c 18 cm.
|
| 490 |
0 |
|
|a Biblioteca fundamental del hombre moderno ;
|v 2
|
| 650 |
|
4 |
|a ASTRONOMIA
|9 5689
|
| 650 |
|
4 |
|a VIDA-ORIGEN
|9 10615
|
| 650 |
|
4 |
|a VIDA EN OTROS PLANETAS
|9 52642
|
| 942 |
|
|
|c BK
|
| 952 |
|
|
|0 0
|1 0
|2 udc
|4 0
|6 SJ_521_VAR
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|9 88916
|a DUN
|b DUN
|c SJ
|d 2023-07-10
|i 430179
|l 0
|o SJ 521 VAR
|p DUN430179
|r 2023-07-10 20:40:42
|w 2023-07-10
|y BK
|
| 952 |
|
|
|0 0
|1 0
|2 udc
|4 0
|6 NB01029
|7 0
|8 NFIC
|9 88917
|a DUN
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|c FG
|d 2023-07-10
|i 492913
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|r 2023-07-10 20:40:42
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|y BK
|
| 999 |
|
|
|c 62251
|d 62251
|
| 988 |
|
|
|d CLI CLI
|
