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| LEADER |
01377nam a2200469 i 4500 |
| 007 |
ta |
| 040 |
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|a Universidad Nacional Agraria
|b spa
|
| 907 |
|
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|a L01
|
| 908 |
|
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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 MDR
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| 979 |
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|a 01/11/2018
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| 980 |
|
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|a MDR
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| 981 |
|
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|a 01/11/2018
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| 991 |
|
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|a DOC
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| 991 |
|
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|a TESIS
|
| 991 |
|
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|a ENAG
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| 991 |
|
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|a PES
|
| 991 |
|
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|a ENLINEA
|
| 035 |
|
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|a 007225
|
| 041 |
|
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|a spa
|
| 092 |
|
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|a T N L01 V434
|
| 100 |
1 |
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|a Velásquez Pereira, M.A.
|
| 700 |
1 |
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|a Ramirez Reyes, F. Asesor
|
| 245 |
1 |
0 |
|a Efecto de diferentes niveles de concentrado en la producción de vacas lecheras alimentadas con pasto guinea (Panicum maximum Jacq)
|
| 260 |
|
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|a Managua (Nicaragua) :
|b ,
|c 1977
|
| 264 |
|
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|a Managua (Nicaragua) :
|b ,
|c 1977
|
| 300 |
|
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|a 40 p.
|
| 500 |
|
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|a Cuadros; 45 ref.
|
| 502 |
|
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|a Tesis (Ing Agr)
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| 650 |
|
7 |
|a VACAS LECHERAS
|
| 650 |
|
7 |
|a PRODUCCION LECHERA
|
| 650 |
|
7 |
|a PANICUM MAXIMUM
|
| 650 |
|
7 |
|a ALIMENTACION DE LOS ANIMALES
|
| 650 |
|
7 |
|a PIENSOS CONCENTRADOS
|
| 650 |
|
7 |
|a NICARAGUA
|
| 856 |
|
|
|u https://cenida.una.edu.ni/Tesis/tnl01v434.pdf
|
| 942 |
|
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|c BK
|2 agris
|
| 952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p D0924/98c01
|o T N L01 V434
|
| 952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p D0925/98c02
|o T N L01 V434
|
| 952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p D1163/98c03
|o T N L01 V434
|
| 952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p D0066/99c04
|o T N L01 V434
|