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| LEADER |
00976nam a2200373 i 4500 |
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|a Universidad Nacional Agraria
|b spa
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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 13-06-1996
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| 980 |
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|a KJSA
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| 981 |
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|a 24/01/2023
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| 991 |
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|a TEXTO
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| 991 |
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|a PASIVO
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| 991 |
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|a ACTUALIZACION
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| 991 |
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|a REGISTRO1985
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| 991 |
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|a KJSA240123
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| 020 |
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|a 968-601-002-5
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| 035 |
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|a 001689
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| 041 |
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|a spa
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| 092 |
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|a P 633.15 M357
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| 100 |
1 |
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|a Marquéz Sánchez, Fidel.
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| 700 |
1 |
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|a Ramírez Vallejo, Porfirio.
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| 700 |
1 |
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|a Córdova Orellana, Hugo.
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| 245 |
1 |
0 |
|a Variedades sinteticas de maíz
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| 260 |
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|a Chapingo (Mexico) :
|b Colegio de Postgraduados,
|c 1983
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| 264 |
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|a Chapingo (Mexico) :
|b Colegio de Postgraduados,
|c 1983
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| 300 |
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|a 70 p.
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| 500 |
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|a Ilus.; 24 ref.,
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| 650 |
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7 |
|a ZEA MAYS
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| 650 |
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7 |
|a VARIEDADES
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| 650 |
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7 |
|a INVESTIGACION
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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 L0307/2022
|o P 633.15 M357
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