(1970). Pesticide residues in food: Report of the 1969 joint meeting of the Fao working party of experts on pesticide residues and the Who expert group on pesticide residues. Geneva: World Heath Organization.
Παραπομπή Chicago StylePesticide Residues in Food: Report of the 1969 Joint Meeting of the Fao Working Party of Experts On Pesticide Residues and the Who Expert Group On Pesticide Residues. Geneva: World Heath Organization, 1970.
Παραπομπή MLAPesticide Residues in Food: Report of the 1969 Joint Meeting of the Fao Working Party of Experts On Pesticide Residues and the Who Expert Group On Pesticide Residues. Geneva: World Heath Organization, 1970.
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