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| LEADER |
00914nam a2200337 i 4500 |
| 007 |
ta |
| 040 |
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|a Universidad Nacional Agraria
|b spa
|
| 907 |
|
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|a F01
|
| 911 |
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|a AM
|
| 978 |
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|a EMF
|
| 979 |
|
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|a 31-07-2002
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| 991 |
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|a DOC
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| 991 |
|
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|a JUNEC
|
| 035 |
|
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|a 015514
|
| 041 |
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|a spa
|
| 092 |
|
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|a PCCMCA 25a 1979 v.2
|
| 100 |
1 |
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|a Estrada L, L.A.=700 1
|a Orellana S, C.
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| 700 |
1 |
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|a Villela R, J.D.
|
| 700 |
1 |
|
|a Vásquez, M.R.
|
| 245 |
1 |
0 |
|a Estudio de factores limitantes de la producción de maíz (NPDV) bajo condiciones del Valle de la Fragua, Zacapa, Guatemala
|
| 773 |
0 |
# |
|t Memoria
|d Tegucigalpa (Honduras) , 1979
|
| 300 |
|
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|a v.2: pv.
|
| 500 |
|
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|a Ilus.; 13 ref.
|
| 520 |
|
|
|a Sumario (Es)
|
| 650 |
|
7 |
|a MAIZ
|
| 650 |
|
7 |
|a PRODUCCION
|
| 650 |
|
7 |
|a VARIEDADES
|
| 650 |
|
7 |
|a GUATEMALA
|
| 653 |
|
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|a ZACAPA
|
| 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 D0439/02
|o PCCMCA 25a 1979 v.2
|