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1by Ellis, R.L., Codex Committee on Residues of Veterinary Drugs in Foods eng 27-31 Oct 1986 Sess. 1 Washington, DC (USA)
Published 1986Texto bibliotecaFAO IT -
2by Ellis, R.L., Joint FAO/WHO Expert Consultation on Residues of Veterinary Drugs in Foods eng 29 Oct - 5 Nov 1984 Rome (Italy)
Published SepTexto bibliotecaFAO IT