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01297nam a2200445 i 4500 |
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|a Universidad Nacional Agraria
|b spa
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|a A50
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|a E14
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|a E16
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|a M
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|a RS
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|a 21-03-2002
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|a RS
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|a 14/06/2022
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|a PASIVO
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| 991 |
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|a PAS7
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| 991 |
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|a ACTUALIZACION REGISTROS 1998
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| 991 |
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|a R62214
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| 035 |
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|a 015050
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| 041 |
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|a eng
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| 092 |
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|a P A50 J39c
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1 |
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|a Javier, Emil
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1 |
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|a Renborg, Ulf
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| 245 |
1 |
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|a The changing dynamics of global agriculture : a seminar/workshop on research policy implications for national agricultural research systems DSE/ZEI Feldafing, Germany 22-28 Sept 1988
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| 260 |
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|a The Hague (The Netherlands) :
|b ,
|c 1988
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| 264 |
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|a The Hague (The Netherlands) :
|b ,
|c 1988
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| 300 |
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|a 378 p.
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|a Ilus. Actualización de registro D2214/98 este registro se cambio a texto
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|a AGRICULTURA
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|a INVESTIGACION
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| 650 |
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|a PRODUCCION
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| 650 |
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7 |
|a SOSTENIBILIDAD
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| 650 |
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7 |
|a ECONOMIA AGRICOLA
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| 650 |
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7 |
|a MEDIO AMBIENTE
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| 650 |
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7 |
|a SEGURIDAD ALIMENTARIA
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| 650 |
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7 |
|a DESARROLLO AGRICOLA
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| 650 |
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|a AMERICA CENTRAL
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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 L0232/2021
|o P A50 J39c
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