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| LEADER |
01231nam a2200433 i 4500 |
| 007 |
ta |
| 040 |
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|a Universidad Nacional Agraria
|b spa
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| 907 |
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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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| 979 |
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|a 25-09-2000
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| 980 |
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|a EMF
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| 981 |
|
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|a 07/02/2022
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| 991 |
|
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|a DOC
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| 991 |
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|a RO.SEP
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| 991 |
|
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|a MOFE
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| 991 |
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|a ACTUALIZACION DE REGISTRO 1998
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| 991 |
|
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|a EMF020222
|
| 035 |
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|a 011217
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| 041 |
|
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|a spa
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| 092 |
|
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|a N T01 T627
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| 100 |
1 |
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|a To i Figueras, Jordi
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| 245 |
1 |
0 |
|a Cursos de especialización de postlicenciatura en Centroamérica: Master en estudios en Medio Ambiente y Recursos Naturales. Módulo: Ecotoxicología y toxicología ambiental
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| 260 |
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|a Managua (Nicaragua) :
|b ,
|c 1998
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| 264 |
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|a Managua (Nicaragua) :
|b ,
|c 1998
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| 300 |
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|a vp.
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| 500 |
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|a Ilus.; 26 ref.
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| 650 |
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|a POLUCION
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| 650 |
|
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|a MEDIO AMBIENTE
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| 650 |
|
7 |
|a RECURSOS NATURALES
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| 650 |
|
7 |
|a PLAGUICIDAS
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| 650 |
|
7 |
|a ACCION DE LOS PLAGUICIDAS
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| 650 |
|
7 |
|a TOXICOLOGIA
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| 650 |
|
7 |
|a DISTRIBUCION GEOGRAFICA
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| 650 |
|
7 |
|a EPIDEMIA
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| 650 |
|
7 |
|a NICARAGUA
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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 D0860/98c01
|o N T01 T627
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| 952 |
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|a 01
|b 01
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|c CG
|y BK
|p D0861/98c02
|o N T01 T627
|