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01316nam a2200373 i 4500 |
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ta |
040 |
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|a Universidad Nacional Agraria
|b spa
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907 |
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|a C30
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908 |
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|a U30
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911 |
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978 |
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|a rsm
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979 |
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|a 01-10-2001
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980 |
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|a LORENA GAMBOA
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981 |
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|a 03/02/2021
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991 |
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|a TEXTO
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991 |
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|a ROSEP
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991 |
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|a ARREGLO INVENTARIO2018-2019
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991 |
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|a REGISTRO1996
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991 |
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|a LG02221
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020 |
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|a ISBN 0-7923-3206-7
|
035 |
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|a 014111
|
041 |
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|a spa
|
092 |
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|a A50 G624o
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100 |
1 |
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|a Ritchie, J.T.=700 1
|a Dent, J.B.
|
245 |
1 |
0 |
|a Data requeriments for agricultural systems research and applications
|
773 |
0 |
# |
|t Opportunities, use, and transfer of systems research methods in agriculture to developing countries : proceedings of an international workshop on systems research methods in agriculture in developing countries 22-24 Nov 1993, ISNAR, The Hague
|d Dordrecht (Netherlands) : Kluwer Academic Publishers , 1994
|x ISBN 0-7923-3206-7
|k Systems approaches for sustainable agricultural development (Netherlands)
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300 |
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|a v. 3 : p. 153-166
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500 |
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|a Ilus.
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650 |
|
7 |
|a BASES DE DATOS
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650 |
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7 |
|a INVESTIGACION
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650 |
|
7 |
|a SIMULACION
|
650 |
|
7 |
|a ENTORNO SOCIOECONOMICO
|
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 L0256/96
|o A50 G624o
|