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| LEADER |
00658nam a2200241 4500 |
| 001 |
002211 |
| 003 |
arbauncb |
| 005 |
20230315142324.0 |
| 008 |
190606s1991 ag g 000 0 spa d |
| 999 |
|
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|c 53807
|d 53807
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| 020 |
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|a 9507241361
|
| 040 |
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|a AR-BaUNCB
|c AR-BaUNCB
|
| 082 |
0 |
4 |
|a 540.72
|
| 100 |
1 |
|
|a Santiago, Alberto,
|
| 245 |
1 |
0 |
|a Campamento. /
|c Alberto Santiago
|
| 260 |
|
|
|a Buenos Aires :
|b Lumen,
|c 1991.
|
| 300 |
|
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|a 31 p. :
|b il. ;
|c 27 cm
|
| 440 |
|
0 |
|a El club de los científicos.
|
| 650 |
|
7 |
|a Campamento
|2 unescot
|
| 650 |
|
7 |
|a Ciencia
|2 mpirdes
|
| 650 |
|
7 |
|a Métodos pegagógicos
|2 mpirdes
|
| 653 |
|
|
|a Enseñanza practica
|
| 942 |
|
|
|2 ddc
|c UNICO
|