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| LEADER |
00824nam a2200301 i 4500 |
| 007 |
ta |
| 040 |
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|a Universidad Nacional Agraria
|b spa
|
| 911 |
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|a AM
|
| 978 |
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|a EMF
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| 979 |
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|a 05-11-2002
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| 980 |
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|a EMF
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| 981 |
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|a 03-11-2003
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| 991 |
|
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|a DOC
|
| 991 |
|
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|a OCEC
|
| 991 |
|
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|a AGMOC
|
| 035 |
|
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|a 016380
|
| 041 |
|
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|a spa
|
| 092 |
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|a PCCMCA 12a 1966
|
| 100 |
1 |
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|a Birdsall, B.J.=700 1
|a Chacón, V.
|
| 245 |
1 |
0 |
|a Demostraciones masivas sobre el uso de fertilizantes en El Salvador en 1965
|
| 773 |
0 |
# |
|t Memoria
|d Managua (Nicaragua) , 1966
|
| 300 |
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|a p. 15-19
|
| 650 |
|
7 |
|a APLICACION DE ABONOS
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| 650 |
|
7 |
|a PRODUCCION ALIMENTARIA
|
| 650 |
|
7 |
|a EL SALVADOR
|
| 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 D0696/02c01
|o PCCMCA 12a 1966
|
| 952 |
|
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|a 01
|b 01
|8 CG
|c CG
|y BK
|p D0897/03c02
|o PCCMCA 12a 1966
|