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| LEADER |
01144nam a2200469 i 4500 |
| 007 |
ta |
| 040 |
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|a Universidad Nacional Agraria
|b spa
|
| 907 |
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|a N20
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| 908 |
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|a F07
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| 909 |
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|a F01
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| 911 |
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|a M
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| 978 |
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|a EMF
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| 979 |
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|a 31-10-2002
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| 991 |
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|a TEXTO
|
| 991 |
|
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|a OCEC
|
| 035 |
|
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|a 016299
|
| 041 |
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|a spa
|
| 092 |
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|a N20 M511 t.2
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| 100 |
1 |
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|a Meier, H.
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| 700 |
1 |
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|a Ledgard Jimenez, R.
|
| 245 |
1 |
0 |
|a Mecanizacion Agricola Tomo II
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| 260 |
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|a Lima (Peru) :
|b Herrandina,
|c 1993
|
| 264 |
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|a Lima (Peru) :
|b Herrandina,
|c 1993
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| 300 |
|
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|a t.2: p.391-728
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| 650 |
|
7 |
|a LABRANZA
|
| 650 |
|
7 |
|a EQUIPO
|
| 650 |
|
7 |
|a MECANIZACION
|
| 650 |
|
7 |
|a ELEMENTOS DE MAQUINARIA
|
| 650 |
|
7 |
|a APLICACION DE ABONOS
|
| 650 |
|
7 |
|a SIEMBRA
|
| 650 |
|
7 |
|a COSECHA
|
| 650 |
|
7 |
|a PROTECCION DE LAS PLANTAS
|
| 650 |
|
7 |
|a GRANOS
|
| 650 |
|
7 |
|a TUBERCULO
|
| 650 |
|
7 |
|a DRENAJE
|
| 650 |
|
7 |
|a TRANSPORTE
|
| 650 |
|
7 |
|a COSTOS DE PRODUCCION
|
| 650 |
|
7 |
|a RIEGO
|
| 650 |
|
7 |
|a PERU
|
| 942 |
|
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|c BK
|2 agris
|
| 952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p L0805/02p01
|o N20 M511 t.2
|
| 952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p L0806/02p02
|o N20 M511 t.2
|