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LEADER |
01118nam a2200229 a 4500 |
008 |
050201s1993||||es |||||||||||||||||spa|| |
040 |
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|a Sistema Bibliotecario Universidad de El Salvador
|b spa
|
082 |
|
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|a 304.28
|b N847
|
700 |
|
|
|a Barba, Jaime
|e comp.
|
245 |
|
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|a Nuestro futuro :
|b desafíos ambientales /
|c compilador Jaime Barba .
|
260 |
|
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|a San Salvador :
|b Istmo Editores,
|c 1993
|
300 |
|
|
|a 152 p.
|
490 |
|
|
|a Colección Contextos
|
650 |
|
|
|a Medio Ambiente
|2 LEMB
|
650 |
|
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|a América Latina
|v Problemas Ambientales
|2 LEMB
|
991 |
|
|
|a No asignado
|
992 |
|
|
|a 12/07/2010
|
942 |
|
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|c BK
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|c 44104
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|x 03032009
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