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01049nam a2200397 i 4500 |
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|a Universidad Nacional Agraria
|b spa
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| 907 |
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|a P35
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| 911 |
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|a MS
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| 978 |
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|a ME
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| 979 |
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|a 15-01-1998
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| 980 |
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|a EMF
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| 981 |
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|a 24/05/2021
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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 EMF240521
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| 991 |
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|a ACTUALIZACION DE REGISTRO 1997
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| 020 |
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|a ISBN 92-9066-365-0
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| 035 |
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|a 004368
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| 041 |
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|a eng
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| 092 |
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|a P P35 B877
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|a Brouwer, J.
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| 700 |
1 |
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|a Bouma, J.
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| 245 |
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|a Soil and crop growth variability in the Sahel: Highlights of research (1990-95) at ICRISAT Sahelian Center
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| 260 |
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|a Andhra Pradesh (India) :
|b ,
|c 1997
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| 264 |
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|a Andhra Pradesh (India) :
|b ,
|c 1997
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| 300 |
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|a 42 p.
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| 490 |
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|a Information bulletin (India)
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| 500 |
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|a Ilus.; 31 ref.
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| 650 |
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7 |
|a SUELO
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| 650 |
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7 |
|a CULTIVO
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| 650 |
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7 |
|a AGOTAMIENTO DEL SUELO
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| 650 |
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7 |
|a ESTIERCOL
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| 650 |
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7 |
|a ABONOS ORGANICOS
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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 L0213/97
|o P P35 B877
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