000 | 00462nam a2200169Ia 4500 | ||
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999 |
_c34827 _d34827 |
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005 | 20220103123307.0 | ||
008 | 180712s9999 xx 000 0 und d | ||
020 | _a9231016148 | ||
082 |
_a370 _bUNI _223 |
||
100 | _aUNESCO | ||
245 |
_aRecommendations 1934-1977 _c/UNESCO |
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260 |
_aParis _bUnited Nations Educational, Scientific and Cultural Organiza _c1979 |
||
300 | _axi, 430 p. | ||
500 | _aIncludes index. | ||
650 | _aEducation | ||
942 | _cS |