[ نُشرت في: Journal of Veterinary Research ]
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Prevalance of serum antibodies in breeder chickens against specific avian pathogens
1980
Kim, S.J. | Rhee, Y.O. | Kim, S.J. | Jhun, W.S. | Park, K.S. (Office of Rural Development, Suwon (Korea R.). Inst. of Veterinary Research)
Southeast Asian Regional Center for Graduate Study and Research in Agriculture - Philippines
