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| 001 | UByD001077 | ||
| 003 | AR-LpoUNG | ||
| 005 | 20221028232043.0 | ||
| 008 | 221028s1991||||ag |||||||||||||||||spa d | ||
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_aAR-LpoUNG _bspa _cAR-LpoUNG _eaacr |
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| 041 | _aspa | ||
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| 082 | 0 | _a333.7 352pre | |
| 100 | 1 |
_aCastillo, Isabel _eed. |
|
| 245 | 1 | 0 |
_aPresentaciones selectas de la 19ava. : _bConferencia Anual de la Asociación Norteamericana de Educadores Ambientales |
| 260 |
_aWashington : _bThe North American Association for Environmental Education, _c1991. |
||
| 300 | _a238 p. | ||
| 650 | 4 | _aEDUCACION AMBIENTAL | |
| 650 | 4 | _aDESARROLLO SOSTENIBLE | |
| 650 | 4 | _aCALIDAD AMBIENTAL | |
| 650 | 4 | _aDETERIORO AMBIENTAL | |
| 650 | 4 | _aGESTION AMBIENTAL | |
| 650 | 4 | _aMEDIO AMBIENTE | |
| 650 | 4 | _aPOLITICA AMBIENTAL | |
| 650 | 4 | _aPROTECCION AMBIENTAL | |
| 650 | 4 | _aRECURSOS NATURALES | |
| 710 | 2 | _aU.S. Fish and Wildlife Service | |
| 710 | 2 | _aU.S. National Park Service | |
| 710 | 2 | _aWorld Wildlife Fund | |
| 905 | _a3455 | ||
| 942 |
_cLIB _2ddc |
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