[ Publié dans: Journal of Veterinary Research ]
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Strains of Actinobacillus spp. from diseases of animals and ostriches in Zimbabwe
1997
Mohan, K. | Muvavarirwa, P. | Pawandiwa, A. (Zimbabwian Univ., Harare (Zimbabwe). Dept. of Paraclinical Veterinary Studies)
National Department of Agriculture, Agricultural Information Centre - South Africa
Experimental infection of vaccinated slaughter ostriches with virulent Newcastle disease virus
1997
Verwoerd, D.J. (Agricultural Research Council, Onderstepoort (South Africa). Onderstepoort Veterinary Inst.) | Gerdes, G.H. | Olivier, A. | Williams, R.
National Department of Agriculture, Agricultural Information Centre - South Africa