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| LEADER |
01131nam a2200421 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 C20
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| 908 |
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|a F30
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| 909 |
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|a E14
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| 911 |
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|a MS
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| 978 |
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|a RSM
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| 979 |
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|a 03-03-2001
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| 991 |
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|a DOC
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| 991 |
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|a ROFE
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| 035 |
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|a 012220
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| 041 |
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|a spa
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| 092 |
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|a C20 R696
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| 100 |
1 |
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|a Rodríguez Sandoval, R.
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| 700 |
1 |
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|a Navarro, L.A.
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| 700 |
1 |
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|a Sánchez Orellana, R.
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| 245 |
1 |
3 |
|a El desarrollo y transferencia de tecnología agrícola en el Salvador : experiencia en el cultivo de maíz y sorgo
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| 260 |
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|a La Libertad (El Salvador) :
|b ,
|c 1984
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| 264 |
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|a La Libertad (El Salvador) :
|b ,
|c 1984
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| 300 |
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|a 34 p.
|
| 490 |
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|a Boletín divulgativo (El Salvador)
|
| 500 |
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|a Ilus.
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| 650 |
|
7 |
|a TRANSFERENCIA DE TECNOLOGIA
|
| 650 |
|
7 |
|a EXTENSION
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| 650 |
|
7 |
|a ZEA MAYS
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| 650 |
|
7 |
|a EXPLOTACION EN PEQUEÑA ESCALA
|
| 650 |
|
7 |
|a SORGHUM
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| 650 |
|
7 |
|a INVESTIGACION
|
| 650 |
|
7 |
|a VARIEDADES
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| 650 |
|
7 |
|a GERMOPLASMA
|
| 650 |
|
7 |
|a AMERICA LATINA
|
| 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 D0095/01
|o C20 R696
|