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01326nam a2200445 i 4500 |
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|a Universidad Nacional Agraria
|b spa
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| 907 |
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|a P10
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| 911 |
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|a MS
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| 978 |
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|a bgf
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| 979 |
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|a 21-09-2004
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|a DOC
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|a Rá
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| 035 |
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|a 019189
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|a eng
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|a P10 I61wa
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| 100 |
1 |
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|a Shiferaw, B.A.
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| 700 |
1 |
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|a Ratna Reddy, V.
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| 700 |
1 |
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|a Wani, S.P.
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| 700 |
1 |
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|a Nageswara Rao, G.D.
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| 245 |
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|a Watershed management and farmer conservation investments in the semi-arid tropics of India: Analysis of determinants of resource use decisions and Land productivity benefits
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| 260 |
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|a Andhra Pradesh (India) :
|b ,
|c 2003
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| 264 |
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|a Andhra Pradesh (India) :
|b ,
|c 2003
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| 300 |
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|a 24 p.
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| 490 |
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|a Working paper serie (India) ;
|v Socioeconomics and popicy
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| 500 |
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|a Ilus., 28 ref.
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| 650 |
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7 |
|a CUENCAS HIDROGRAFICAS
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| 650 |
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7 |
|a UTILIZACION DE LA TIERRA
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| 650 |
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7 |
|a PRODUCTIVIDAD
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| 650 |
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7 |
|a METODOS
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| 650 |
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7 |
|a RECURSOS HIDRICOS
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| 650 |
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7 |
|a TOMA DE DECISIONES
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| 650 |
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7 |
|a EXPLOTACION EN PEQUEÑA ESCALA
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| 650 |
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7 |
|a EROSION POR EL AGUA
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| 650 |
|
7 |
|a ENTORNO SOCIOECONOMICO
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| 650 |
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7 |
|a DETERIORO DEL SUELO
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| 650 |
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7 |
|a ZONA SEMIARIDA
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| 650 |
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7 |
|a INDIA
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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 D0687/04
|o P10 I61wa
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