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1by Yilma, T. (California Univ., Davis (USA). Lab. of Molecular Biology for Tropical Disease Agents), FAO, Rome (Italy). Animal Production and Health Div. eng, Expert Consultation on Quality Control of Veterinary Vaccines in Developing Countries eng 2-6 Dec 1991 Rome (Italy), Mowat, N. (ed.)
Published 1993Texto bibliotecaFAO IT -
2Attenuation of virulence and enhancement of immunogenicity Attenuation of virulence and enhancement of immunogenicityby Yilma, T. (California Univ., Davis (USA). Lab. of Molecular Biology for Tropical Disease Agents), FAO, Rome (Italy). Animal Production and Health Div. eng, Expert Consultation on Quality Control of Veterinary Vaccines in Developing Countries eng 2-6 Dec 1991 Rome (Italy), Mowat, N. (ed.)
Published 1993Texto bibliotecaFAO IT