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| LEADER |
01183nam a2200481 i 4500 |
| 007 |
ta |
| 040 |
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|a Universidad Nacional Agraria
|b spa
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| 907 |
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|a F01
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| 911 |
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|a MS
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| 978 |
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|a ME
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| 979 |
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|a 18-08-98
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| 980 |
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|a RS
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| 981 |
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|a 22/02/2022
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| 991 |
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|a TEXTO
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| 991 |
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|a ACTUALIZACION REGISTROS 1998
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| 991 |
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|a R21222
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| 035 |
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|a 000128
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| 041 |
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|a spa
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| 092 |
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|a F01 W587
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| 100 |
1 |
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|a Whyte, R.O.
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| 700 |
1 |
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|a Moir, T.R.G.
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| 700 |
1 |
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|a Cooper, J.P.
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| 245 |
1 |
4 |
|a Las gramineas en la agricultura
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| 260 |
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|a Roma (Italia) :
|b ,
|c 1959
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| 264 |
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|a Roma (Italia) :
|b ,
|c 1959
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| 300 |
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|a 464 p.
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| 490 |
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|a Estudios agropecuarios (FAO)
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| 500 |
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|a Ilus.; 541 ref.
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| 650 |
|
7 |
|a GRAMINEAS FORRAJERAS
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| 650 |
|
7 |
|a CULTIVO
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| 650 |
|
7 |
|a PLANTAS FORRAJERAS
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| 650 |
|
7 |
|a PASTIZALES
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| 650 |
|
7 |
|a ESPECIES
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| 650 |
|
7 |
|a FERTILIDAD DEL SUELO
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| 650 |
|
7 |
|a APLICACION DE ABONOS
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| 650 |
|
7 |
|a PRADERAS
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| 650 |
|
7 |
|a CULTIVOS ASOCIADOS
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| 650 |
|
7 |
|a LEGUMINOSAS
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| 650 |
|
7 |
|a RENDIMIENTO DE CULTIVOS
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| 650 |
|
7 |
|a FITOMEJORAMIENTO
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| 650 |
|
7 |
|a COSTOS
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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 L0596/98
|o F01 W587
|