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| LEADER |
00971nam a2200349 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 T10
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| 911 |
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|a MS
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| 978 |
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|a rs
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| 979 |
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|a 31-03-2003
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| 991 |
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|a TEXTO
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| 991 |
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|a RUMA
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| 035 |
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|a 017176
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| 041 |
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|a spa
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| 092 |
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|a T10 R436
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| 100 |
1 |
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|a Restrepo R, J.
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| 245 |
1 |
4 |
|a Los venenos : del invento al uso y de la muerte a la vida
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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 131 p.
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| 490 |
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|a Coleccion agricultura organica para principiantes (Nicaragua)
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| 500 |
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|a Ilus.
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| 650 |
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7 |
|a SUSTANCIAS TOXICAS
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| 650 |
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7 |
|a VENENOS
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| 650 |
|
7 |
|a ACCION DE LOS PLAGUICIDAS
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| 650 |
|
7 |
|a ENVENENAMIENTO
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| 650 |
|
7 |
|a TOXICOLOGIA
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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 L0114/03c01
|o T10 R436
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| 952 |
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|a 01
|b 01
|8 CG
|c CG
|y BK
|p L0115/03c02
|o T10 R436
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| 952 |
|
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|a 01
|b 01
|8 CG
|c CG
|y BK
|p L0116/03c03
|o T10 R436
|