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00875nam a2200337 i 4500 |
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ta |
| 040 |
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|a Universidad Nacional Agraria
|b spa
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| 907 |
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|a A50
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| 911 |
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|a M
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| 978 |
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|a RSM
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| 979 |
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|a 02-10-2009
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| 991 |
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|a DOC
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| 991 |
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|a RS3
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| 035 |
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|a 029505
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| 041 |
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|a spa
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| 092 |
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|a N A50 I59j
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| 110 |
1 |
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|a Instituto de Ciencias Agropecuarias, Managua (Nicaragua)
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| 245 |
1 |
0 |
|a 6. Jornada universitaria de desarrollo cientifico : Resumenes
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| 260 |
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|a Managua (Nicaragua) :
|b ,
|c 1987
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| 264 |
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|a Managua (Nicaragua) :
|b ,
|c 1987
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| 300 |
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|a 13 p.
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| 650 |
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|a INVESTIGACION
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| 650 |
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7 |
|a HERBICIDAS
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| 650 |
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7 |
|a PLAGAS
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| 650 |
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7 |
|a ESCARDA
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| 650 |
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7 |
|a INSECTICIDAS
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| 650 |
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7 |
|a NICARAGUA
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| 653 |
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|a RESUMENES
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| 653 |
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|a DESARROLLO CIENTIFICO Y TECNOLOGICO
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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 D0393/09
|o N A50 I59j
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