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01259nam a2200517 i 4500 |
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|a Universidad Nacional Agraria
|b spa
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| 907 |
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|a P01
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| 908 |
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|a A50
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| 909 |
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|a T01
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| 911 |
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|a M
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| 978 |
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|a rsm
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|a 17-12-2001
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| 980 |
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|a RSM
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| 981 |
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|a 04/12/2020
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| 991 |
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|a TEXTO
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| 991 |
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|a RONOV
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| 991 |
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|a PASIVO
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| 991 |
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|a ACTUALIZACION REGISTROS 1995
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| 991 |
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|a 201202RS
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| 020 |
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|a ISBN 81-204-0932-9
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| 035 |
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|a 014559
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| 041 |
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|a eng
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| 092 |
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|a P P01 V819
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| 100 |
1 |
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|a Virmani, S.M.
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| 700 |
1 |
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|a Katyal, J.C.
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| 700 |
1 |
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|a Eswaran, H.
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| 700 |
1 |
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|a Abrol, I.P.
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| 245 |
1 |
0 |
|a Streáed ecosystems and sustainable agriculture
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| 260 |
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|a New Delhi (India) :
|b ,
|c 1994
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| 264 |
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|a New Delhi (India) :
|b ,
|c 1994
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| 300 |
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|a 441 p.
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| 500 |
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|a Ilus.; 180 ref.
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| 650 |
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7 |
|a MEDIO AMBIENTE
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| 650 |
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7 |
|a INVESTIGACION
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| 650 |
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7 |
|a POLUCION
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| 650 |
|
7 |
|a SOSTENIBILIDAD
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| 650 |
|
7 |
|a ECOáITEMA
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| 650 |
|
7 |
|a CLIMATOLOGIA
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| 650 |
|
7 |
|a AGRICULTURA
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| 650 |
|
7 |
|a ENFERMEDADES DE LAS PLANTAS
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| 650 |
|
7 |
|a ORYZA SATIVA
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| 650 |
|
7 |
|a RECURSOS HIDRICOS
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| 650 |
|
7 |
|a PAISES EN DESARROLLO
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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 L0096/95
|o P P01 V819
|