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| LEADER |
00640nam a2200205 a 4500 |
| 003 |
AR-LpUBP |
| 005 |
20231114181449.0 |
| 007 |
ta |
| 008 |
090507s1957 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 Mantovani, Juan
|9 6748
|
| 245 |
1 |
0 |
|a La educación y sus tres problemas
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| 250 |
|
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|a 4a.ed.
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| 260 |
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|a Buenos Aires :
|b El Ateneo,
|c 1957.
|
| 300 |
|
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|a 144 p. ;
|c 22 cm.
|
| 490 |
0 |
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|a Cultura Universal
|
| 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 FB03565
|7 0
|9 41497
|a DUN
|b DUN
|c FG
|d 2023-07-10
|i 345913/959
|l 0
|o Fb-03565
|p DUN345913x959
|r 2023-07-10 20:24:52
|w 2023-07-10
|y BK
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| 999 |
|
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|c 26927
|d 26927
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| 988 |
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|d CLI CLI
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