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00747nam a2200217 a 4500 |
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108476 |
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AR-LpUBP |
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20250704193721.0 |
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ta |
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080623s1963 fr g 000 0 fra d |
| 040 |
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|a AR-LpUBP
|b spa
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| 110 |
2 |
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|a Organización de las Naciones Unidas para la educación, la ciencia y la cultura (UNESCO)
|9 5107
|
| 245 |
1 |
0 |
|a Où en est l'enseignement audio-visuel?
|
| 260 |
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|a París,
|c 1963.
|
| 300 |
|
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|a 59 p. ;
|c 24 cm.
|
| 490 |
0 |
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|a Etudes et documents deducation ;
|v 50
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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 DB20074850
|7 0
|9 153247
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|b DUN
|c FG
|d 2023-07-10
|i 385561
|l 0
|o Db-2007-48-50
|p DUN385561
|r 2023-07-10 21:02:04
|w 2023-07-10
|y BK
|
| 999 |
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|c 108476
|d 108476
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| 988 |
|
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|c 34
|d Miguel Kiperszmid
|
| 997 |
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|z a
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