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| 003 | DO-SdBB | ||
| 008 | 210823t1992 xx ||||er|||||||| 0|eng|dd | ||
| 035 | _a(DO-SdBB)50154 | ||
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_aDO-SdBB _bspa _cDO-SdBB |
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| 041 | _aeng | ||
| 092 | _aDoc.291 | ||
| 100 | 1 | _aPeresson, Mario | |
| 245 | 0 | _aTowards an Alternative Education | |
| 260 |
_aBogota, Colombia : _bCIEC, _c1992 |
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| 300 | _a41 p. | ||
| 650 | 0 | 4 | _aEducación Alternativa |
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_2cl _yBK _cBK |
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_c48457 _d48457 |
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