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LEADER |
01082nam a22003490a 4500 |
001 |
UByD001077 |
003 |
AR-LpoUNG |
005 |
20221028232043.0 |
008 |
221028s1991||||ag |||||||||||||||||spa d |
040 |
|
|
|a AR-LpoUNG
|b spa
|c AR-LpoUNG
|e aacr
|
041 |
|
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|a spa
|
044 |
|
|
|a ag
|
082 |
0 |
|
|a 333.7 352pre
|
100 |
1 |
|
|a Castillo, Isabel
|e ed.
|
245 |
1 |
0 |
|a Presentaciones selectas de la 19ava. :
|b Conferencia Anual de la Asociación Norteamericana de Educadores Ambientales
|
260 |
|
|
|a Washington :
|b The North American Association for Environmental Education,
|c 1991.
|
300 |
|
|
|a 238 p.
|
650 |
|
4 |
|a EDUCACION AMBIENTAL
|
650 |
|
4 |
|a DESARROLLO SOSTENIBLE
|
650 |
|
4 |
|a CALIDAD AMBIENTAL
|
650 |
|
4 |
|a DETERIORO AMBIENTAL
|
650 |
|
4 |
|a GESTION AMBIENTAL
|
650 |
|
4 |
|a MEDIO AMBIENTE
|
650 |
|
4 |
|a POLITICA AMBIENTAL
|
650 |
|
4 |
|a PROTECCION AMBIENTAL
|
650 |
|
4 |
|a RECURSOS NATURALES
|
710 |
2 |
|
|a U.S. Fish and Wildlife Service
|
710 |
2 |
|
|a U.S. National Park Service
|
710 |
2 |
|
|a World Wildlife Fund
|
905 |
|
|
|a 3455
|
942 |
|
|
|c LIB
|2 ddc
|
999 |
|
|
|c 63695
|d 63695
|