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| LEADER |
01275nam a2200433 i 4500 |
| 007 |
ta |
| 040 |
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|a Universidad Nacional Agraria
|b spa
|
| 907 |
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|a P36
|
| 908 |
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|a F08
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| 911 |
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|a AM
|
| 978 |
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|a ME
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| 979 |
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|a 15-11-2000
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| 980 |
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|a RSM
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| 981 |
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|a 16/12/2020
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| 991 |
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|a DOC
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| 991 |
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|a AGREIL
|
| 991 |
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|a ACTUALIZACION REGISTROS 1995
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| 991 |
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|a 201202RS
|
| 991 |
|
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|a RS16122020
|
| 035 |
|
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|a 011434
|
| 041 |
|
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|a spa
|
| 092 |
|
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|a F08 S161
|
| 100 |
1 |
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|a Soto-Pinto, L.=700 1
|a Kaá, D.L.
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| 700 |
1 |
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|a Szott, L.
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| 700 |
1 |
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|a Ferreira, P.
|
| 245 |
1 |
0 |
|a Dinámica de la eficiencia de uso y balance de nutrimentos en sistemas agroforestales y cultivos con enmiendas orgánicas en la montaña, Turrialba, Costa Rica
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| 773 |
0 |
# |
|t Memorias
|d Turrialba (Costa Rica) , 1993
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| 300 |
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|a v.1: p. 33-34
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| 500 |
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|a 3 ref.
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| 520 |
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|a Sumario (En)
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| 650 |
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7 |
|a AGROFORESTERIA
|
| 650 |
|
7 |
|a CONSERVACION DE SUELOS
|
| 650 |
|
7 |
|a ENMIENDAS DEL SUELO
|
| 650 |
|
7 |
|a COSTA RICA
|
| 942 |
|
|
|c BK
|2 agris
|
| 952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p D0026/95v01c01
|o F08 S161
|
| 952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p D0585/07v01c02
|o F08 S161
|
| 952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p D0586/07v01c03
|o F08 S161
|
| 952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p D0587/07v01c04
|o F08 S161
|