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| LEADER |
01001nam a2200361 i 4500 |
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|a Universidad Nacional Agraria
|b spa
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| 907 |
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|a C20
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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 06-06-2002
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| 991 |
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|a TEXTO
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| 991 |
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|a MAYEC
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| 035 |
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|a 015319
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| 041 |
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|a spa
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| 092 |
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|a C20 R696m
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| 100 |
1 |
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|a Rodríguez, R.
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| 245 |
1 |
0 |
|a Metodología de extensión agrícola comunitaria para el desarrollo sostenible
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| 260 |
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|a San Salvador (El Salvador) :
|b ,
|c 1996
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| 264 |
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|a San Salvador (El Salvador) :
|b ,
|c 1996
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| 300 |
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|a 197 p.
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| 500 |
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|a Ilus.; 53 ref.
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| 650 |
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7 |
|a METODOS
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| 650 |
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7 |
|a EXTENSION
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| 650 |
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7 |
|a SOSTENIBILIDAD
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| 650 |
|
7 |
|a CAPACITACION
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| 653 |
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|a EXTENSION AGRICOLA
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| 653 |
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|a METODOS DE EXTENSION
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| 653 |
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|a PLANES DE DESARROLLO
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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 L0424/02c01
|o C20 R696m
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| 952 |
|
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|a 01
|b 01
|8 CG
|c CG
|y BK
|p L0425/02c02
|o C20 R696m
|
| 952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p L0426/02c03
|o C20 R696m
|