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LEADER |
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070911s2005 cl |||||||||||||||||spa|| |
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|a 9213227906
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|a Sistema Bibliotecario Universidad de El Salvador
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|a 364.505
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|a Morales, César
|e editor
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|a Pobreza, desertificación y degradación de los recursos naturales /
|c César Morales, Soledad Parada
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|a Chile
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|c 2005
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|a 267p. :
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592 |
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|a Pobreza, desertificación y degradación de tierras
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592 |
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|a Conceptos básicos para el análisis social, económico, ambiental e institucional de la desertificación
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650 |
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|a DESERTIFICACION-TIERRAS
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|a DEGRADACION-TIERRAS
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|a Parada, Soledad
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|a eco_sandra
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|a 11/09/2007
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