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| LEADER |
00606nam a2200181 4500 |
| 001 |
020835 |
| 003 |
arbauncb |
| 008 |
150429s198? ag g 000 0 spa d |
| 005 |
20171017153741.0 |
| 040 |
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|a AR-BaUNCB
|c AR-BaUNCB
|
| 245 |
1 |
0 |
|a Planeamiento curricular bonaerense de 4° a 7° grados :
|b ciencias sociales /
|c Buenos Aires. Ministerio de Educación.
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| 260 |
|
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|a Buenos Aires :
|b Siemens-Ocampo,
|c 198?
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| 300 |
|
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|a 19 p.
|c 22 cm
|
| 110 |
2 |
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|a Buenos Aires. Ministerio de Educación.
|
| 082 |
0 |
4 |
|a 375.3
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| 650 |
|
7 |
|a Currículo de enseñanza primaria
|2 unescot
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| 650 |
|
7 |
|a Educación
|2 mpirdes
|
| 999 |
|
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|c 20753
|d 20753
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