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| LEADER |
01008nam a2200397 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 L02
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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 28-02-2000
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| 980 |
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|a EMF
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| 981 |
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|a 02/02/2022
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| 991 |
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|a DOC
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| 991 |
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|a ROS.FEB
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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 009857
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| 041 |
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|a spa
|
| 092 |
|
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|a N L02 R696
|
| 100 |
1 |
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|a Rodríguez P, Hernan
|
| 245 |
1 |
0 |
|a Utilización del nitrógeno no proteico en la alimentación del ganado bovino
|
| 260 |
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|a Managua (Nicaragua) :
|b ,
|c 1985
|
| 264 |
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|a Managua (Nicaragua) :
|b ,
|c 1985
|
| 300 |
|
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|a 24 p.
|
| 500 |
|
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|a Ilus.; 7 ref.
|
| 650 |
|
7 |
|a GANADO BOVINO
|
| 650 |
|
7 |
|a ALIMENTACION DE LOS ANIMALES
|
| 650 |
|
7 |
|a NITROGENO
|
| 650 |
|
7 |
|a PROTEINAS
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| 650 |
|
7 |
|a COMPOSICION APROXIMADA
|
| 650 |
|
7 |
|a UREA
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| 650 |
|
7 |
|a MELAZA
|
| 650 |
|
7 |
|a NICARAGUA
|
| 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 D0163/98
|o N L02 R696
|