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| LEADER |
00907nam a2200325 i 4500 |
| 007 |
ta |
| 040 |
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|a Universidad Nacional Agraria
|b spa
|
| 907 |
|
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|a F07
|
| 911 |
|
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|a M
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| 978 |
|
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|a GRH
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| 979 |
|
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|a 25-02-2002
|
| 980 |
|
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|a EMF
|
| 981 |
|
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|a 19-07-2002
|
| 991 |
|
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|a DOC
|
| 991 |
|
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|a YARI
|
| 035 |
|
|
|a 015679
|
| 041 |
|
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|a spa
|
| 092 |
|
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|a F07 S446mr
|
| 110 |
1 |
|
|a Secretaria de Agricultura y Ganaderia, Tegucigalpa (Honduras). Proyecto Mejoramiento del Uso y Productividad de la Tierra
|
| 245 |
1 |
0 |
|a Manejo de Rastrojos y Labranza conservacionista
|
| 260 |
|
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|a Tegucigalpa (Honduras) :
|b ,
|c 1998
|
| 264 |
|
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|a Tegucigalpa (Honduras) :
|b ,
|c 1998
|
| 300 |
|
|
|a 9 p.
|
| 650 |
|
7 |
|a LABRANZA DE CONSERVACION
|
| 650 |
|
7 |
|a RESIDUOS DE COSECHAS
|
| 650 |
|
7 |
|a CONTROL DE LA EROSION
|
| 650 |
|
7 |
|a ESCARDA
|
| 650 |
|
7 |
|a HONDURAS
|
| 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 D0463/02
|o F07 S446mr
|