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01012nam a2200385 i 4500 |
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|a Universidad Nacional Agraria
|b spa
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|a E20
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|a MS
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| 978 |
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|a ARR
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| 979 |
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|a 10-11-2004
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| 980 |
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|a MDR
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| 981 |
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|a 26-08-2009
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|a DOC
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| 991 |
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|a pasivo
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|a 020153
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|a eng
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|a P E20 C976
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1 |
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|a Current, D.
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1 |
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|a Luzt, E.
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| 700 |
1 |
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|a Scherr, S.
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| 245 |
1 |
0 |
|a The costs and benefits of agroforestry to farmers
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| 260 |
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|a Washington (EUA) :
|b ,
|c 1995
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| 264 |
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|a Washington (EUA) :
|b ,
|c 1995
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| 300 |
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|a 30 p
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| 490 |
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|a International Food Policy Research Institute, (EUA)
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| 500 |
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|a Tablas, 56 ref.; Vol. 10, no. 2
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| 650 |
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7 |
|a AGROFORESTERIA
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| 650 |
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7 |
|a ANALISIS DE COSTOS Y BENEFICIOS
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| 650 |
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7 |
|a PROYECTOS DE DESARROLLO
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| 650 |
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7 |
|a METODOS
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| 650 |
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7 |
|a CONSERVACION DE LOS RECURSOS
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| 650 |
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7 |
|a MEDIO AMBIENTE
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| 942 |
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|c BK
|2 agris
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| 952 |
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|a 01
|b 01
|8 CG
|c CG
|y BK
|p D1587/04
|o P E20 C976
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