Results 101 to 110 of about 14,289 (146)
Aspectos nutricionales de los programas de muda [PDF]
Koelkebeck, Ken W., Parsons, Carl M.
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Optimización del ciclo de puesta para la obtención de más altos beneficios [PDF]
Bell, Donald
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Una... mano firme contra el antisemitismo: Unamuno en 1893 [PDF]
Urrutia León, Manuel Mª.
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The following research was made with the objetive to determine present the levels of antibodies in different stages of life of the laying hens of commercial egg; In like manner, the productive efficiency of the laying hens supplemented with yacón and deshydrated flakes of roots´ yacon and sacha inchi oil.The following experimental studies was made in ...
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La "Vituperatio" irónica en la quinta invectiva de Poggio Bracciolini (1453) contra Lorenzo Valla [PDF]
Bonmatí Sánchez, Virginia
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