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| LEADER |
01259nam a2200457 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 F04
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| 911 |
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|a M
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| 978 |
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|a BGF
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| 979 |
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|a 02-03-2006
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| 991 |
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|a VID
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| 991 |
|
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|a FBG
|
| 035 |
|
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|a 023371
|
| 041 |
|
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|a spa
|
| 092 |
|
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|a VID F04 P598
|
| 100 |
1 |
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|a Picon, C.
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| 700 |
1 |
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|a Restrepo R, J.
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| 710 |
1 |
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|a UNESCO, Panama (Panama)
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| 245 |
1 |
0 |
|a Agricultura organica
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| 260 |
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|a Panama (Panama) :
|b ,
|c 1997
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| 264 |
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|a Panama (Panama) :
|b ,
|c 1997
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| 300 |
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|a 3 Par.
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| 500 |
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|a Vid., Parte 1. ABC de la agricultura organica, Parte 2. Agricultura organica, Parte 3. Abonos compuestos la experiencia exite de la agricultura organnica
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| 650 |
|
7 |
|a AGRICULTURA ORGANICA
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| 650 |
|
7 |
|a AGRICULTORES
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| 650 |
|
7 |
|a CULTIVOS
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| 650 |
|
7 |
|a PRODUCCION
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| 650 |
|
7 |
|a TOXICIDA
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| 650 |
|
7 |
|a CALIDAD
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| 650 |
|
7 |
|a FERTILIDAD DEL SUELO
|
| 650 |
|
7 |
|a DESECHOS
|
| 650 |
|
7 |
|a SALUD
|
| 650 |
|
7 |
|a SUELO EROSIONADO
|
| 650 |
|
7 |
|a DETERIORO DEL SUELO
|
| 650 |
|
7 |
|a POLUCION
|
| 650 |
|
7 |
|a ABONOS ORGANICOS
|
| 650 |
|
7 |
|a COMPOST
|
| 942 |
|
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|c BK
|2 agris
|
| 952 |
|
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|a 01
|b 01
|8 CG
|c CG
|y BK
|p VID0010/03c01
|o VID F04 P598
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| 952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p VID0011/03c02
|o VID F04 P598
|