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01307nam a2200469 i 4500 |
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|a Universidad Nacional Agraria
|b spa
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|a E21
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|a E70
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|a M
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|a BGF
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|a 3-9-97
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|a RS
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|a 27/01/2022
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|a DOC
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|a TESIS
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|a ENAG
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| 991 |
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|a ENLINEA
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|a ACTUALIZACION REGISTROS 1997
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| 991 |
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|a R26122
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| 035 |
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|a 007456
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| 041 |
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|a spa
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| 092 |
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|a T N E21 Y39
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| 100 |
1 |
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|a Ycaza Vargas, Alvaro
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| 245 |
1 |
0 |
|a Evaluación comparativa de una ración "Hecha en la finca" con una ración comercial en la alimentación de pollos asaderos
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| 260 |
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|a Managua (Nicaragua) :
|b ,
|c 1973
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| 264 |
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|a Managua (Nicaragua) :
|b ,
|c 1973
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| 300 |
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|a 19 p.
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| 500 |
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|a 19 ref.
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| 502 |
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|a Tesis (Ing Agr)
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7 |
|a INDUSTRIA
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| 650 |
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7 |
|a CRIA DE AVES DE CORRAL
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| 650 |
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7 |
|a AVICULTURA
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| 650 |
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7 |
|a VALOR NUTRITIVO
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| 650 |
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7 |
|a EVALUACION
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| 650 |
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7 |
|a ALIMENTACION DE LOS ANIMALES
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| 650 |
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7 |
|a NICARAGUA
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| 856 |
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|u https://cenida.una.edu.ni/Tesis/tne21y39.pdf
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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 D0805/97c01
|o T N E21 Y39
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| 952 |
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|a 01
|b 01
|8 CG
|c CG
|y BK
|p D0806/97c02
|o T N E21 Y39
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| 952 |
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|a 01
|b 01
|8 CG
|c CG
|y BK
|p D0248/99c03
|o T N E21 Y39
|