WORLD Health Organization
1971 Evaluation of some pesticide residues in food - Geneva World Health Organization 1972 - iii, 345 p. - - WHO pesticide residues series, 1 .
238590
WHO pesticide residues series, 1
363.1792 / WOR
1971 Evaluation of some pesticide residues in food - Geneva World Health Organization 1972 - iii, 345 p. - - WHO pesticide residues series, 1 .
238590
WHO pesticide residues series, 1
363.1792 / WOR