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| 999 |
_c9872 _d9872 |
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| 005 | 20211222145820.0 | ||
| 008 | 180712s9999 xx 000 0 und d | ||
| 020 | _a9231015885 | ||
| 082 |
_a371.9 _bUNI _223 |
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| 100 | _aUNITED Nations Educational, Scientific and Cultural Organi | ||
| 100 | _aWall, W.D. | ||
| 245 |
_aConstructive education for special groups: handicapped and deviant children _cby W.D.Wall |
||
| 260 |
_azaParis _bUnesco _c1979 |
||
| 300 | _aix, 144 p. | ||
| 500 | _aIncludes appendix and index. | ||
| 650 | _aEducation | ||
| 650 | 0 |
_a Special education _9118258 |
|
| 942 | _cS | ||