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| 003 | AR-LpUBP | ||
| 005 | 20231114185931.0 | ||
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| 008 | 080623s1958 fr g 000 0 fra d | ||
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_aAR-LpUBP _bspa _cAR-LpUBP |
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| 110 | 2 |
_aOrganización de las Naciones Unidas _941154 |
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| 245 | 1 | 0 | _aLes fondements psychologiques des programmes scolaires |
| 260 |
_aParÃs, _c1958. |
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| 300 |
_a72 p. ; _c14 cm. |
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| 490 | 0 |
_aEtudes et documents deducation ; _v26 |
|
| 700 | 1 |
_aOlson, Willard C. _997810 |
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| 942 | _cBK | ||
| 999 |
_c139536 _d139536 |
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| 988 | _c | ||