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00869nam a2200337 i 4500 |
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|a Universidad Nacional Agraria
|b spa
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|a M
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|a PAN
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|a 19-08-96
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|a KJSA
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|a 10/02/2023
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|a TEXTO
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| 991 |
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|a ACTUALIZACION
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| 041 |
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|a spa
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| 092 |
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|a P 636.20881 E17
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| 110 |
1 |
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|a Ministerio de Agricultura y Ganadería, Quito (Ecuador)
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| 245 |
1 |
0 |
|a Mejoramiento genético de la ganadería bovina en el Ecuador
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|a Quito (Ecuador) :
|b ,
|c 1977
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| 264 |
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|a Quito (Ecuador) :
|b ,
|c 1977
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| 300 |
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|a 183 p.
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| 500 |
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|a Ilus.
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| 650 |
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|a GANADO BOVINO
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| 650 |
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|a MEJORAMIENTO ANIMAL
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| 650 |
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|a ECUADOR
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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 D0213/2022
|o P 636.20881 E17
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